Reunite with arduino repo

.clang-format

@@ -0,0 +1,121 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Note: The list of ForEachMacros can be obtained using:
+#
+#    git grep -h '^#define [^[:space:]]*FOR_EACH[^[:space:]]*(' include/ \
+#    | sed "s,^#define \([^[:space:]]*FOR_EACH[^[:space:]]*\)(.*$,  - '\1'," \
+#    | sort | uniq
+#
+# References:
+#   - https://clang.llvm.org/docs/ClangFormatStyleOptions.html
+
+---
+BasedOnStyle: LLVM
+AlignOperands: Align
+BreakBeforeTernaryOperators: false
+EmptyLineBeforeAccessModifier: LogicalBlock
+AlignConsecutiveMacros: AcrossComments
+AllowShortBlocksOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortEnumsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AttributeMacros:
+  - __aligned
+  - __deprecated
+  - __packed
+  - __printf_like
+  - __syscall
+  - __syscall_always_inline
+  - __subsystem
+BitFieldColonSpacing: After
+BreakBeforeBraces: Attach
+ColumnLimit: 100
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+ForEachMacros:
+  - 'ARRAY_FOR_EACH'
+  - 'ARRAY_FOR_EACH_PTR'
+  - 'FOR_EACH'
+  - 'FOR_EACH_FIXED_ARG'
+  - 'FOR_EACH_IDX'
+  - 'FOR_EACH_IDX_FIXED_ARG'
+  - 'FOR_EACH_NONEMPTY_TERM'
+  - 'FOR_EACH_FIXED_ARG_NONEMPTY_TERM'
+  - 'RB_FOR_EACH'
+  - 'RB_FOR_EACH_CONTAINER'
+  - 'SYS_DLIST_FOR_EACH_CONTAINER'
+  - 'SYS_DLIST_FOR_EACH_CONTAINER_SAFE'
+  - 'SYS_DLIST_FOR_EACH_NODE'
+  - 'SYS_DLIST_FOR_EACH_NODE_SAFE'
+  - 'SYS_SEM_LOCK'
+  - 'SYS_SFLIST_FOR_EACH_CONTAINER'
+  - 'SYS_SFLIST_FOR_EACH_CONTAINER_SAFE'
+  - 'SYS_SFLIST_FOR_EACH_NODE'
+  - 'SYS_SFLIST_FOR_EACH_NODE_SAFE'
+  - 'SYS_SLIST_FOR_EACH_CONTAINER'
+  - 'SYS_SLIST_FOR_EACH_CONTAINER_SAFE'
+  - 'SYS_SLIST_FOR_EACH_NODE'
+  - 'SYS_SLIST_FOR_EACH_NODE_SAFE'
+  - '_WAIT_Q_FOR_EACH'
+  - 'Z_FOR_EACH'
+  - 'Z_FOR_EACH_ENGINE'
+  - 'Z_FOR_EACH_EXEC'
+  - 'Z_FOR_EACH_FIXED_ARG'
+  - 'Z_FOR_EACH_FIXED_ARG_EXEC'
+  - 'Z_FOR_EACH_IDX'
+  - 'Z_FOR_EACH_IDX_EXEC'
+  - 'Z_FOR_EACH_IDX_FIXED_ARG'
+  - 'Z_FOR_EACH_IDX_FIXED_ARG_EXEC'
+  - 'Z_GENLIST_FOR_EACH_CONTAINER'
+  - 'Z_GENLIST_FOR_EACH_CONTAINER_SAFE'
+  - 'Z_GENLIST_FOR_EACH_NODE'
+  - 'Z_GENLIST_FOR_EACH_NODE_SAFE'
+  - 'STRUCT_SECTION_FOREACH'
+  - 'STRUCT_SECTION_FOREACH_ALTERNATE'
+  - 'TYPE_SECTION_FOREACH'
+  - 'K_SPINLOCK'
+  - 'COAP_RESOURCE_FOREACH'
+  - 'COAP_SERVICE_FOREACH'
+  - 'COAP_SERVICE_FOREACH_RESOURCE'
+  - 'HTTP_RESOURCE_FOREACH'
+  - 'HTTP_SERVER_CONTENT_TYPE_FOREACH'
+  - 'HTTP_SERVICE_FOREACH'
+  - 'HTTP_SERVICE_FOREACH_RESOURCE'
+  - 'I3C_BUS_FOR_EACH_I3CDEV'
+  - 'I3C_BUS_FOR_EACH_I2CDEV'
+  - 'MIN_HEAP_FOREACH'
+IfMacros:
+  - 'CHECKIF'
+IncludeCategories:
+  - Regex: '^".*\.h"$'
+    Priority: 0
+  - Regex: '^<(assert|complex|ctype|errno|fenv|float|inttypes|limits|locale|math|setjmp|signal|stdarg|stdbool|stddef|stdint|stdio|stdlib|string|tgmath|time|wchar|wctype)\.h>$'
+    Priority: 1
+  - Regex: '^\<zephyr/.*\.h\>$'
+    Priority: 2
+  - Regex: '.*'
+    Priority: 3
+IndentCaseLabels: false
+IndentGotoLabels: true
+IndentAccessModifiers: false
+AccessModifierOffset: -4
+IndentWidth: 4
+InsertBraces: true
+InsertNewlineAtEOF: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SortIncludes: Never
+SeparateDefinitionBlocks: Always
+UseTab: ForContinuationAndIndentation
+TabWidth: 4
+WhitespaceSensitiveMacros:
+  - COND_CODE_0
+  - COND_CODE_1
+  - IF_DISABLED
+  - IF_ENABLED
+  - LISTIFY
+  - STRINGIFY
+  - Z_STRINGIFY
+  - DT_FOREACH_PROP_ELEM_SEP

.github/workflows/build.yml

@@ -4,38 +4,64 @@ on: [push, pull_request]
 
 jobs:
   build:
+    name: Build Arduino-API Zephyr samples
     runs-on: ubuntu-latest
-    container: zephyrprojectrtos/ci:latest
+    container: zephyrprojectrtos/ci-base:latest
     env:
       CMAKE_PREFIX_PATH: /opt/toolchains
+      CCACHE_IGNOREOPTIONS: -specs=*
+      MODULE_PATH: ../modules/lib/Arduino-Zephyr-API
+
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          persist-credentials: false
+          path: subfolder
+
+      - name: Fix module path, list needed HALs
+        run: |
+          mkdir -p $(dirname $MODULE_PATH) && mv subfolder $MODULE_PATH
+
+      - name: Setup Zephyr project
+        uses: zephyrproject-rtos/action-zephyr-setup@v1
         with:
-          path: Arduino-Zephyr-API
+          toolchains: arm-zephyr-eabi
+          manifest-file-name: ${{ env.MODULE_PATH }}/west.yml
+          enable-ccache: false
+
+      - name: Add manifest path as module
+        run: |
+          echo EXTRA_ZEPHYR_MODULES="$(pwd)/$MODULE_PATH" >> $GITHUB_ENV
 
       - name: Initialize
-        working-directory: Arduino-Zephyr-API
         run: |
-          west init -m https://github.com/zephyrproject-rtos/gsoc-2022-arduino-core.git
-          west update
-          git clone https://github.com/arduino/ArduinoCore-API.git ArduinoCore-API
-          sed '/WCharacter.h/ s/./\/\/ &/' ArduinoCore-API/api/ArduinoAPI.h > ArduinoCore-API/api/tmpArduinoAPI.h
-          mv ArduinoCore-API/api/tmpArduinoAPI.h ArduinoCore-API/api/ArduinoAPI.h
-          cp -r ArduinoCore-API/api modules/lib/Arduino-Zephyr-API/cores/arduino/.
+          west blobs --auto-accept fetch arduinocore-zephyr
+
+      - name: Setup Rust toolchain
+        run: |
+          wget https://sh.rustup.rs
+          mv index.html rustup_install.sh
+          bash rustup_install.sh -y
+          /root/.cargo/bin/rustup default stable
+          /root/.cargo/bin/rustup target add thumbv6m-none-eabi thumbv7em-none-eabihf thumbv7em-none-eabi thumbv7m-none-eabi
+          echo "/root/.cargo/bin" >> $GITHUB_PATH
 
       - name: Build fade
-        working-directory: Arduino-Zephyr-API
         run: |
-          west build -p -b arduino_nano_33_ble_sense samples/fade
+          west build -p -b arduino_nano_33_ble/nrf52840/sense $MODULE_PATH/samples/fade
 
       - name: Build i2cdemo
-        working-directory: Arduino-Zephyr-API
         run: |
-          west build -p -b arduino_nano_33_ble_sense samples/i2cdemo
+          west build -p -b arduino_nano_33_ble/nrf52840/sense $MODULE_PATH/samples/i2cdemo
+
+      - name: Build adc
+        run: |
+          west build -p -b beagleconnect_freedom/cc1352p7 $MODULE_PATH/samples/analog_input
 
       - name: Archive firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: firmware
           path: Arduino-Zephyr-API/build/zephyr/zephyr.*

.github/workflows/checkpatch.yml

@@ -6,9 +6,9 @@ name: checkpatch review
 on:
   # Triggers the workflow on push or pull request events but only for the "main" branch
   push:
-    branches: [ "main" ]
+    branches: [ "main", "next" ]
   pull_request:
-    branches: [ "main" ]
+    branches: [ "main", "next" ]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -20,11 +20,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: 'Calculate PR commits + 1'
-      run: echo "PR_FETCH_DEPTH=$(( ${{ github.event.pull_request.commits }} + 1 ))" >> $GITHUB_ENV
-    - uses: actions/checkout@v3
+      run: |
+        echo "PR_FETCH_DEPTH=$(( ${{ github.event.pull_request.commits }} + 1 ))" >> $GITHUB_ENV
+        wget https://raw.githubusercontent.com/zephyrproject-rtos/zephyr/refs/heads/main/scripts/checkpatch.pl
+    - uses: actions/checkout@v4
       with:
         ref: ${{ github.event.pull_request.head.sha }}
         fetch-depth: ${{ env.PR_FETCH_DEPTH }}
     - name: Run checkpatch review
       uses: webispy/checkpatch-action@v9
+      env:
+        CHECKPATCH_COMMAND:  perl ./checkpatch.pl
 

.github/workflows/format_check.yml

@@ -0,0 +1,62 @@
+name: 'Format Check'
+
+on:
+  push:
+    branches:
+      - 'main'
+    paths:
+      - '**/*.c'
+      - '**/*.cpp'
+      - '**/*.h'
+      - '**/*.hpp'
+
+  pull_request:
+    types:
+      - opened
+      - edited
+      - reopened
+      - synchronize
+    branches:
+      - 'main'
+    paths:
+      - '**/*.c'
+      - '**/*.cpp'
+      - '**/*.h'
+      - '**/*.hpp'
+
+  workflow_dispatch:
+    inputs:
+      logLevel:
+        description: 'Log level'     
+        required: true
+        default: 'warning'
+
+jobs:
+  format-check:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        path:
+          - check: 'cores/arduino/'
+            exclude: 'cores/arduino/api/'
+          - check: 'loader/'
+            exclude: 'loader/llext_exports\.c$'
+          - check: 'libraries/'
+            exclude: 'examples'
+            exclude: 'extras'
+            exclude: 'ea_malloc'
+      fail-fast: false
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          submodules: false
+          persist-credentials: false
+
+      - name: Run clang-format check
+        uses: jidicula/clang-format-action@v4.15.0
+        with:
+          clang-format-version: '19'
+          check-path: ${{ matrix.path['check'] }}
+          exclude-regex: ${{ matrix.path['exclude'] }}

.github/workflows/license_check.yml

@@ -2,20 +2,25 @@ name: Scancode
 
 on: [pull_request]
 
+permissions:
+  contents: read
+
 jobs:
   scancode_job:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     name: Scan code for licenses
     steps:
     - name: Checkout the code
-      uses: actions/checkout@v1
+      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      with:
+        fetch-depth: 0
     - name: Scan the code
       id: scancode
-      uses: zephyrproject-rtos/action_scancode@v4
+      uses: zephyrproject-rtos/action_scancode@23ef91ce31cd4b954366a7b71eea47520da9b380 # v4
       with:
         directory-to-scan: 'scan/'
     - name: Artifact Upload
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       with:
         name: scancode
         path: ./artifacts

.gitignore

@@ -0,0 +1,11 @@
+/build/
+/distrib/
+/firmwares/*
+/venv/
+llext-edk/
+cflags.txt
+cxxflags.txt
+includes.txt
+syms-dynamic.ld
+syms-static.ld
+rust/Cargo.lock