try to run arm-iar with circleci with new token (#2890)

* try to run arm-iar with circleci with new token
* limit iar ci parallel build to 4 for medium+ and 6 for large
* add hil-hfp to compile and test with IAR

.github/workflows/build.yml

@@ -113,13 +113,12 @@ jobs:
   # Build IAR on HFP self-hosted
   # ---------------------------------------
   arm-iar:
-    if: github.repository_owner == 'hathach'
+    if: github.repository_owner == 'hathach' && github.event_name == 'push'
     needs: set-matrix
     runs-on: [self-hosted, Linux, X64, hifiphile]
     env:
       BUILD_ARGS: ${{ join(fromJSON(needs.set-matrix.outputs.json)['arm-iar'], ' ') }}
-      IAR_LMS_CLOUD_URL: https://license.cloud.iar.com
-      IAR_LMS_BEARER_TOKEN: ${{ secrets.IAR_LMS_BEARER_TOKEN }}
+      # IAR_LMS_BEARER_TOKEN: ${{ secrets.IAR_LMS_BEARER_TOKEN }}
     steps:
       - name: Clean workspace
         run: |
@@ -138,8 +137,3 @@ jobs:
 
       - name: Build
         run: python3 tools/build.py --one-per-family --toolchain iar $BUILD_ARGS
-
-      - name: Test on actual hardware (hardware in the loop)
-        if: github.event_name == 'pull_request'
-        run: |
-          python3 test/hil/hil_test.py hfp.json

.github/workflows/ci_set_matrix.py

@@ -55,14 +55,6 @@ def set_matrix_json():
     for toolchain in toolchain_list:
         filtered_families = [family for family, supported_toolchain in family_list.items() if
                              toolchain in supported_toolchain]
-
-        # always add board in hfp.json for arm-iar
-        if toolchain == 'arm-iar':
-            with open('test/hil/hfp.json') as f:
-                hfp_data = json.load(f)
-            hfp_boards = [f"-b{board['name']}" for board in hfp_data['boards']]
-            filtered_families = filtered_families + hfp_boards
-
         matrix[toolchain] = filtered_families
 
     print(json.dumps(matrix))

.github/workflows/hil_test.yml

@@ -58,7 +58,7 @@ jobs:
 
   # ---------------------------------------
   # Hardware in the loop (HIL)
-  # self-hosted running on an VM. For attached hardware checkout HIL_JSON
+  # self-hosted on local VM, for attached hardware checkout HIL_JSON
   # ---------------------------------------
   hil-tinyusb:
     if: github.repository_owner == 'hathach'
@@ -86,3 +86,41 @@ jobs:
         run: |
           ls cmake-build/
           python3 test/hil/hil_test.py ${{ env.HIL_JSON }}
+
+  # ---------------------------------------
+  # Hardware in the loop (HIL)
+  # self-hosted by HFP, build with IAR toolchain, for attached hardware checkout test/hil/hfp.json
+  # ---------------------------------------
+  hil-hfp:
+    if: github.repository_owner == 'hathach'
+    runs-on: [self-hosted, Linux, X64, hifiphile]
+    #env:
+    #  IAR_LMS_BEARER_TOKEN: ${{ secrets.IAR_LMS_BEARER_TOKEN }}
+    steps:
+      - name: Clean workspace
+        run: |
+          echo "Cleaning up previous run"
+          rm -rf "${{ github.workspace }}"
+          mkdir -p "${{ github.workspace }}"
+
+      - name: Toolchain version
+        run: iccarm --version
+
+      - name: Checkout TinyUSB
+        uses: actions/checkout@v4
+
+      - name: Get build boards
+        run: |
+          MATRIX_JSON=$(python test/hil/hil_ci_set_matrix.py test/hil/hfp.json)
+          BUILD_ARGS=$(echo $MATRIX_JSON | jq -r '.["arm-gcc"] | join(" ")')
+          echo "BUILD_ARGS=$BUILD_ARGS"
+          echo "BUILD_ARGS=$BUILD_ARGS" >> $GITHUB_ENV
+
+      - name: Get Dependencies
+        run: python3 tools/get_deps.py $BUILD_ARGS
+
+      - name: Build
+        run: python3 tools/build.py --toolchain iar $BUILD_ARGS
+
+      - name: Test on actual hardware (hardware in the loop)
+        run: python3 test/hil/hil_test.py hfp.json