feat(openthread): support vendor hook for rcp spi

components/openthread/CMakeLists.txt

@@ -154,6 +154,13 @@ if(CONFIG_OPENTHREAD_ENABLED)
     if(CONFIG_OPENTHREAD_NCP_VENDOR_HOOK)
         list(APPEND src_dirs
             "src/ncp")
+        if(CONFIG_OPENTHREAD_RCP_UART)
+            list(APPEND exclude_srcs
+                "src/ncp/esp_openthread_ncp_spi.cpp")
+        elseif(CONFIG_OPENTHREAD_RCP_SPI)
+            list(APPEND exclude_srcs
+                "src/ncp/esp_openthread_ncp_hdlc.cpp")
+        endif()
     endif()
 
     if(NOT CONFIG_OPENTHREAD_DNS64_CLIENT)

components/openthread/src/ncp/esp_openthread_ncp.cpp

@@ -4,12 +4,11 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
+#include "sdkconfig.h"
 #include "esp_ieee802154.h"
 #include "esp_openthread_ncp.h"
 #include "ncp_base.hpp"
 
-#if OPENTHREAD_ENABLE_NCP_VENDOR_HOOK
-
 #if CONFIG_OPENTHREAD_RCP_UART
 #include "utils/uart.h"
 #endif
@@ -107,5 +106,3 @@ otError NcpBase::VendorSetPropertyHandler(spinel_prop_key_t aPropKey)
 
 } // namespace Ncp
 } // namespace ot
-
-#endif // #if OPENTHREAD_ENABLE_NCP_VENDOR_HOOK

components/openthread/src/ncp/esp_openthread_ncp_hdlc.cpp

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -7,8 +7,6 @@
 #include "common/new.hpp"
 #include "ncp_hdlc.hpp"
 
-#if OPENTHREAD_ENABLE_NCP_VENDOR_HOOK
-
 namespace ot {
 namespace Ncp {
 
@@ -29,5 +27,3 @@ extern "C" void otNcpHdlcInit(otInstance *aInstance, otNcpHdlcSendCallback aSend
 
 } // namespace Ncp
 } // namespace ot
-
-#endif // #if OPENTHREAD_ENABLE_NCP_VENDOR_HOOK

components/openthread/src/ncp/esp_openthread_ncp_spi.cpp

@@ -0,0 +1,29 @@
+/*
+ * SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include "common/new.hpp"
+#include "ncp_spi.hpp"
+
+namespace ot {
+namespace Ncp {
+
+static OT_DEFINE_ALIGNED_VAR(sNcpRaw, sizeof(NcpSpi), uint64_t);
+
+extern "C" void otNcpSpiInit(otInstance *aInstance)
+{
+    NcpSpi   *ncpSpi   = nullptr;
+    Instance *instance = static_cast<Instance *>(aInstance);
+
+    ncpSpi = new (&sNcpRaw) NcpSpi(instance);
+
+    if (ncpSpi == nullptr || ncpSpi != NcpBase::GetNcpInstance())
+    {
+        OT_ASSERT(false);
+    }
+}
+
+} // namespace Ncp
+} // namespace ot

examples/openthread/.build-test-rules.yml

@@ -36,9 +36,8 @@ examples/openthread/ot_rcp:
   enable:
     - if: SOC_IEEE802154_SUPPORTED == 1
   disable_test:
-    - if: IDF_TARGET == "esp32h2"
+    - if: IDF_TARGET not in ["esp32h2", "esp32c6"]
-      temporary: true
+      reason: only test on esp32h2 and esp32c6
-      reason: only test on esp32c6
   <<: *openthread_dependencies
 
 examples/openthread/ot_sleepy_device/deep_sleep:

examples/openthread/ot_br/sdkconfig.ci.br_spi

@@ -0,0 +1 @@
+CONFIG_OPENTHREAD_RADIO_SPINEL_SPI=y

examples/openthread/ot_cli/sdkconfig.ci.cli_c6

@@ -1,2 +0,0 @@
-CONFIG_IDF_TARGET="esp32c6"
-CONFIG_IDF_TARGET_ESP32C6=y

examples/openthread/ot_cli/sdkconfig.ci.cli_h2

@@ -1,2 +0,0 @@
-CONFIG_IDF_TARGET="esp32h2"
-CONFIG_IDF_TARGET_ESP32H2=y

examples/openthread/ot_cli/sdkconfig.ci.disable_cli

@@ -1,4 +1,2 @@
-CONFIG_IDF_TARGET="esp32h2"
-CONFIG_IDF_TARGET_ESP32H2=y
 CONFIG_OPENTHREAD_CLI=n
 CONFIG_OPENTHREAD_CLI_ESP_EXTENSION=n

examples/openthread/ot_rcp/sdkconfig.ci.rcp_spi

@@ -0,0 +1 @@
+CONFIG_OPENTHREAD_RCP_SPI=y

examples/openthread/ot_sleepy_device/light_sleep/sdkconfig.ci.sleepy

@@ -1,5 +1,3 @@
-CONFIG_IDF_TARGET="esp32c6"
-CONFIG_IDF_TARGET_ESP32C6=y
 CONFIG_OPENTHREAD_NETWORK_CHANNEL=12
 CONFIG_OPENTHREAD_NETWORK_MASTERKEY="aabbccddeeff00112233445566778899"
 CONFIG_ESP_SLEEP_DEBUG=y

examples/openthread/ot_sleepy_device/light_sleep/sdkconfig.ci.sleepy_h2

@@ -1,7 +0,0 @@
-CONFIG_IDF_TARGET="esp32h2"
-CONFIG_IDF_TARGET_ESP32H2=y
-CONFIG_OPENTHREAD_NETWORK_CHANNEL=12
-CONFIG_OPENTHREAD_NETWORK_MASTERKEY="aabbccddeeff00112233445566778899"
-CONFIG_ESP_SLEEP_DEBUG=y
-CONFIG_LOG_MAXIMUM_LEVEL_DEBUG=y
-CONFIG_ESP_SLEEP_CACHE_SAFE_ASSERTION=y

examples/openthread/ot_sleepy_device/light_sleep/sdkconfig.defaults.esp32c6

@@ -1,5 +1,3 @@
-CONFIG_IDF_TARGET="esp32c6"
-
 #
 # Sleep Config
 #

examples/openthread/ot_sleepy_device/light_sleep/sdkconfig.defaults.esp32h2

@@ -1 +0,0 @@
-CONFIG_IDF_TARGET="esp32h2"

examples/openthread/pytest_otbr.py

@@ -91,11 +91,16 @@ default_cli_ot_para = ocf.thread_parameter('router', '', '', '', False)
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
          'esp32c6|esp32h2|esp32s3'),
+        ('rcp_spi|cli|br_spi', 3,
+         f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
+         f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
+         f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
+         'esp32h2|esp32c6|esp32s3'),
     ],
     indirect=True,
 )
@@ -161,7 +166,7 @@ def formBasicWiFiThreadNetwork(br:IdfDut, cli:IdfDut) -> None:
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -210,7 +215,7 @@ def test_Bidirectional_IPv6_connectivity(Init_interface:bool, dut: Tuple[IdfDut,
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -260,7 +265,7 @@ def test_multicast_forwarding_A(Init_interface:bool, dut: Tuple[IdfDut, IdfDut,
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -311,7 +316,7 @@ def test_multicast_forwarding_B(Init_interface:bool, dut: Tuple[IdfDut, IdfDut,
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -367,7 +372,7 @@ def test_service_discovery_of_Thread_device(Init_interface:bool, Init_avahi:bool
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -430,7 +435,7 @@ def test_service_discovery_of_WiFi_device(Init_interface:bool, Init_avahi:bool,
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -465,7 +470,7 @@ def test_ICMP_NAT64(Init_interface:bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) ->
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -518,7 +523,7 @@ def test_UDP_NAT64(Init_interface:bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> N
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -575,11 +580,11 @@ def test_TCP_NAT64(Init_interface:bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> N
 @pytest.mark.openthread_sleep
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('cli_h2|sleepy_c6', 2,
+        ('cli|sleepy', 2,
          f'{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_sleepy_device/light_sleep")}',
          'esp32h2|esp32c6'),
-        ('cli_c6|sleepy_h2', 2,
+        ('cli|sleepy', 2,
          f'{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_sleepy_device/light_sleep")}',
          'esp32c6|esp32h2'),
@@ -627,7 +632,7 @@ def test_ot_sleepy_device(dut: Tuple[IdfDut, IdfDut]) -> None:
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|br', 2,
+        ('rcp_uart|br', 2,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
          'esp32c6|esp32s3'),
@@ -666,7 +671,7 @@ def test_basic_startup(dut: Tuple[IdfDut, IdfDut]) -> None:
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
@@ -703,7 +708,7 @@ def test_NAT64_DNS(Init_interface:bool, dut: Tuple[IdfDut, IdfDut, IdfDut]) -> N
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|br', 2,
+        ('rcp_uart|br', 2,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',
          'esp32c6|esp32s3'),
@@ -761,7 +766,7 @@ def test_br_meshcop(Init_interface:bool, Init_avahi:bool, dut: Tuple[IdfDut, Idf
 @pytest.mark.flaky(reruns=1, reruns_delay=1)
 @pytest.mark.parametrize(
     'config, count, app_path, target', [
-        ('rcp|cli_h2|br', 3,
+        ('rcp_uart|cli|br', 3,
          f'{os.path.join(os.path.dirname(__file__), "ot_rcp")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_cli")}'
          f'|{os.path.join(os.path.dirname(__file__), "ot_br")}',