[genio] supports more examples and bug fixes.

* add support of ota example
* add support of thermostat example
* add support of lock example
* add support of light switch example
* add support of color in lighting example
* fix factory reset button
* fix ipv4 and ipv6 event logic

examples/light-switch-app/genio/.gn

@@ -0,0 +1,27 @@
+# Copyright (c) 2020 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 = "arm"
+  target_os = "freertos"
+  import("//args.gni")
+}

examples/light-switch-app/genio/BUILD.gn

@@ -0,0 +1,117 @@
+# Copyright (c) 2022 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")
+import("//build_overrides/chip.gni")
+import("//build_overrides/mt793x_sdk.gni")
+import("//build_overrides/pigweed.gni")
+
+import("${build_root}/config/defaults.gni")
+import("${mt793x_sdk_build_root}/mt793x_executable.gni")
+import("${mt793x_sdk_build_root}/mt793x_sdk.gni")
+
+import("${chip_root}/examples/common/pigweed/pigweed_rpcs.gni")
+import("${chip_root}/src/platform/device.gni")
+
+if (chip_enable_pw_rpc) {
+  import("//build_overrides/pigweed.gni")
+  import("$dir_pw_build/target_types.gni")
+}
+
+assert(current_os == "freertos")
+
+mt793x_project_dir = "${chip_root}/examples/light-switch-app/genio"
+mt793x_examples_plat_dir = "${chip_root}/examples/platform/mt793x"
+
+declare_args() {
+  # Dump memory usage at link time.
+  chip_print_memory_usage = true
+
+  # PIN code for PASE session establishment.
+  setupPinCode = 20202021
+  setupDiscriminator = 3840
+}
+
+mt793x_sdk("sdk") {
+  sources = [
+    "${mt793x_project_dir}/include/CHIPProjectConfig.h",
+    "${mt793x_project_dir}/include/FreeRTOSConfig.h",
+  ]
+
+  include_dirs = [
+    "${chip_root}/src/platform/mt793x",
+    "${mt793x_project_dir}/include",
+    "${mt793x_examples_plat_dir}",
+    "${chip_root}/src/lib",
+  ]
+
+  defines = [ "OPENTHREAD_CONFIG_CLI_TRANSPORT=OT_CLI_TRANSPORT_CONSOLE" ]
+
+  defines += [
+    "CHIP_DEVICE_CONFIG_USE_TEST_SETUP_PIN_CODE=${setupPinCode}",
+    "CHIP_DEVICE_CONFIG_USE_TEST_SETUP_DISCRIMINATOR=${setupDiscriminator}",
+  ]
+}
+
+mt793x_executable("light_switch_app") {
+  output_name = "chip-mt793x-light-switch-app-example.out"
+  include_dirs = [ "include" ]
+  defines = []
+
+  sources = [
+    "src/BindingHandler.cpp",
+    "src/AppTask.cpp",
+    "src/ZclCallbacks.cpp",
+    "src/main.cpp",
+    "src/LEDWidget.cpp",
+  ]
+
+  deps = [
+    ":sdk",
+    "${chip_root}/examples/common/QRCode",
+    "${chip_root}/examples/light-switch-app/light-switch-common",
+    "${chip_root}/examples/providers:device_info_provider",
+    "${chip_root}/src/lib",
+    "${chip_root}/src/setup_payload",
+    "${mt793x_examples_plat_dir}:genio-matter-shell",
+  ]
+
+  if (chip_enable_ota_requestor) {
+    defines += [ "MT793X_OTA_ENABLED" ]
+    sources += [ "${examples_plat_dir}/OTAConfig.cpp" ]
+  }
+
+  ldscript = "mt793x_xip.ld"
+
+  inputs = [ ldscript ]
+
+  ldflags = [ "-T" + rebase_path(ldscript, root_build_dir) ]
+
+  if (chip_print_memory_usage) {
+    ldflags += [
+      "-Wl,--print-memory-usage",
+      "-fstack-usage",
+    ]
+  }
+
+  output_dir = root_out_dir
+}
+
+group("mt793x") {
+  deps = [ ":light_switch_app" ]
+}
+
+group("default") {
+  deps = [ ":mt793x" ]
+}