gustavonihei commented on a change in pull request #3040: URL: https://github.com/apache/incubator-nuttx/pull/3040#discussion_r593123955
########## File path: arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.h ########## @@ -0,0 +1,242 @@ +/**************************************************************************** + * arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.h + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. The + * ASF licenses this file to you 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. + * + ****************************************************************************/ + +#ifndef __ARCH_RISCV_SRC_ESP32C3_ESP32C3_WIFI_ADAPTER_H +#define __ARCH_RISCV_SRC_ESP32C3_ESP32C3_WIFI_ADAPTER_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <sys/types.h> + +#ifndef __ASSEMBLY__ + +#undef EXTERN +#if defined(__cplusplus) +#define EXTERN extern "C" +extern "C" +{ +#else +#define EXTERN extern +#endif + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/* WiFi event ID */ + +enum wifi_adpt_evt_e +{ + WIFI_ADPT_EVT_STA_START = 0, + WIFI_ADPT_EVT_STA_CONNECT, + WIFI_ADPT_EVT_STA_DISCONNECT, + WIFI_ADPT_EVT_STA_AUTHMODE_CHANGE, + WIFI_ADPT_EVT_STA_STOP, + WIFI_ADPT_EVT_MAX, +}; + +/* WiFi event callback function */ + +typedef void (*wifi_evt_cb_t)(void *p); + +typedef void (* wifi_tx_done_cb_t)(uint8_t ifidx, uint8_t *data, + uint16_t *len, bool txstatus); + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +/**************************************************************************** + * Name: esp_wifi_adapter_init + * + * Description: + * Initialize ESP32 WiFi adapter + * + * Input Parameters: + * None + * + * Returned Value: + * 0 if success or -1 if fail + * + ****************************************************************************/ + +int esp_wifi_adapter_init(void); + +/**************************************************************************** + * Name: esp_wifi_notify_subscribe + * + * Description: + * Enable event notification + * + * Input Parameters: + * pid - Task PID + * event - Signal event data pointer + * + * Returned Value: + * 0 if success or -1 if fail + * + ****************************************************************************/ + +int esp_wifi_notify_subscribe(pid_t pid, FAR struct sigevent *event); + +/**************************************************************************** + * Name: esp_wifi_sta_send_data + * + * Description: + * Use WiFi station interface to send 802.3 frame + * + * Input Parameters: + * pbuf - Packet buffer pointer + * len - Packet length + * + * Returned Value: + * 0 if success or others if fail + * + ****************************************************************************/ + +int esp_wifi_sta_send_data(void *pbuf, uint32_t len); + +/**************************************************************************** + * Name: esp_wifi_sta_register_recv_cb + * + * Description: + * Regitser WiFi receive packet callback function Review comment: ```suggestion * Register WiFi receive packet callback function ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
