// aes67_board: Board pin profiles (waveshare_esp32p4_eth.h, ...) and Ethernet init. // Core component: must not depend on main/ (project code). #pragma once #include "esp_err.h" #include "esp_eth_driver.h" // Create and install the Ethernet driver (EMAC + PHY) for this board. Does not start it. esp_err_t aes67_board_eth_init(esp_eth_handle_t *out_eth);