[bouffalo lab] add bl616 lighting example with Wi-Fi and Thread suppo… (project-chip#36954)

* [bouffalo lab] add bl616 lighting example with Wi-Fi and Thread supported

* Restyled by gn

---------

Co-authored-by: Restyled.io <commits@restyled.io>
Co-authored-by: Andrei Litvin <andy314@gmail.com>

Author: 3 people

.github/workflows/examples-bouffalolab.yaml

@@ -58,15 +58,15 @@ jobs:
         run: |
           ./scripts/run_in_build_env.sh \
             "./scripts/build/build_examples.py \
-              --target bouffalolab-bl602dk-light-mfd-littlefs-rpc-115200 \
+              --target bouffalolab-bl602dk-light-wifi-littlefs-mfd-rpc \
               build \
               --copy-artifacts-to out/artifacts \
             "
       - name: Prepare some bloat report from the previous builds
         run: |
           .environment/pigweed-venv/bin/python3 scripts/tools/memory/gh_sizes.py \
               bl602 bl602+mfd+littlefs+rpc lighting-app \
-              out/artifacts/bouffalolab-bl602dk-light-mfd-littlefs-rpc-115200/chip-bl602-lighting-example.out \
+              out/artifacts/bouffalolab-bl602dk-light-wifi-littlefs-mfd-rpc/chip-bl602-lighting-example.out \
               /tmp/bloat_reports/
       - name: Clean out build output
         run: rm -rf ./out
@@ -77,7 +77,7 @@ jobs:
             "./scripts/build/build_examples.py \
               --target bouffalolab-bl706dk-light-ethernet-easyflash \
               --target bouffalolab-bl706dk-light-wifi-littlefs \
-              --target bouffalolab-bl706dk-light-mfd-rpc-littlefs-115200 \
+              --target bouffalolab-bl706dk-light-thread-littlefs-mfd-rpc \
               build \
               --copy-artifacts-to out/artifacts \
             "
@@ -93,7 +93,7 @@ jobs:
               /tmp/bloat_reports/
           .environment/pigweed-venv/bin/python3 scripts/tools/memory/gh_sizes.py \
               bl702 bl706+mfd+rpc+littlefs lighting-app \
-              out/artifacts/bouffalolab-bl706dk-light-mfd-rpc-littlefs-115200/chip-bl702-lighting-example.out \
+              out/artifacts/bouffalolab-bl706dk-light-thread-littlefs-mfd-rpc/chip-bl702-lighting-example.out \
               /tmp/bloat_reports/
       - name: Clean out build output
         run: rm -rf ./out
@@ -103,15 +103,15 @@ jobs:
         run: |
           ./scripts/run_in_build_env.sh \
             "./scripts/build/build_examples.py \
-              --target bouffalolab-bl704ldk-light-mfd-littlefs \
+              --target bouffalolab-bl704ldk-light-thread-littlefs-mfd \
               build \
               --copy-artifacts-to out/artifacts \
             "
       - name: Prepare some bloat report from the previous builds
         run: |
           .environment/pigweed-venv/bin/python3 scripts/tools/memory/gh_sizes.py \
               bl702l bl702l+mfd+littlefs lighting-app \
-              out/artifacts/bouffalolab-bl704ldk-light-mfd-littlefs/chip-bl702l-lighting-example.out \
+              out/artifacts/bouffalolab-bl704ldk-light-thread-littlefs-mfd/chip-bl702l-lighting-example.out \
               /tmp/bloat_reports/
       - name: Clean out build output
         run: rm -rf ./out

config/bouffalolab/toolchain/riscv_toolchain.gni

@@ -17,13 +17,18 @@ import("//build_overrides/chip.gni")
 
 import("//build_overrides/bouffalolab_iot_sdk.gni")
 import("${build_root}/toolchain/gcc_toolchain.gni")
+import("${chip_root}/src/platform/device.gni")
 
 template("riscv_toolchain") {
   gcc_toolchain(target_name) {
     _tool_name_root = ""
 
     if ("linux" == host_os) {
-      _tool_name_root = "${bouffalolab_sdk_root}/toolchain/riscv/Linux/bin/riscv64-unknown-elf-"
+      if (chip_device_platform == "bl616") {
+        _tool_name_root = "${bouffalolab_sdk_root}/toolchain/t-head-riscv/gcc_t-head_v2.6.1/bin/riscv64-unknown-elf-"
+      } else {
+        _tool_name_root = "${bouffalolab_sdk_root}/toolchain/riscv/Linux/bin/riscv64-unknown-elf-"
+      }
     } else if ("mac" == host_os || "darwin" == host_os) {
       _tool_name_root = "${bouffalolab_sdk_root}/toolchain/riscv/Darwin/bin/riscv64-unknown-elf-"
     }

examples/lighting-app/bouffalolab/bl602/BUILD.gn

@@ -107,7 +107,6 @@ bouffalolab_executable("lighting_app") {
     defines += [ "BOOT_PIN_RESET=8" ]
   }
 
-  defines += [ "CONF_ENABLE_FRAME_PTR=${enable_debug_frame_ptr}" ]
   defines +=
       [ "CONFIG_BOUFFALOLAB_FACTORY_DATA_ENABLE=${chip_enable_factory_data}" ]
 

examples/lighting-app/bouffalolab/bl616/.gn

@@ -0,0 +1,28 @@
+# Copyright (c) 2021 Project CHIP Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build_overrides/build.gni")
+
+# The location of the build configuration file.
+buildconfig = "${build_root}/config/BUILDCONFIG.gn"
+
+# CHIP uses angle bracket includes.
+check_system_includes = true
+
+default_args = {
+  target_cpu = "riscv"
+  target_os = "freertos"
+
+  import("//args.gni")
+}