CONFIG_IDF_TARGET="esp32" CONFIG_UNITY_ENABLE_FIXTURE=y CONFIG_UNITY_ENABLE_IDF_TEST_RUNNER=y CONFIG_ETH_USE_ESP32_EMAC=y CONFIG_ESP_TASK_WDT_EN=n # interface configuration CONFIG_ETHERNET_INTERNAL_SUPPORT=y CONFIG_ETHERNET_PHY_LAN87XX=y CONFIG_ETHERNET_PHY_INTERFACE_RMII=y CONFIG_ETHERNET_RMII_CLK_OUTPUT=y CONFIG_ETHERNET_RMII_CLK_EXT_LOOPBACK_EN=n CONFIG_ETHERNET_RMII_CLK_GPIO=17 CONFIG_ETHERNET_PHY_ADDR=0 CONFIG_ETHERNET_DEFAULT_EVENT_HANDLER=n # LAN8720 specific test configuration CONFIG_ETH_TEST_FILL_RX_BUFFER_ITERATIONS=10 CONFIG_ETH_TEST_LOOPBACK_WITH_AUTONEGOTIATION_DISABLED=y CONFIG_ETH_TEST_LAN8720_ERRATA_ENABLED=y