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Merge pull request #1506 from enkiller/dev

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[components][drivers]wlan驱动框架更新
This commit is contained in:
Bernard Xiong 2018-06-05 20:53:49 +08:00 committed by GitHub
commit 97ca1bf1af
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6 changed files with 484 additions and 167 deletions
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40
components/drivers/wlan/wlan_cmd.c
View File

@ -2,7 +2,7 @@
* File : wlan_cmd.c * File : wlan_cmd.c
* Wi-Fi common commands * Wi-Fi common commands
* This file is part of RT-Thread RTOS * This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2016, RT-Thread Development Team * COPYRIGHT (C) 2006 - 2018, RT-Thread Development Team
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
@ -40,6 +40,13 @@ static char wifi_ssid[32] = {0};
static char wifi_key[32] = {0}; static char wifi_key[32] = {0};
static int network_mode = WIFI_STATION; static int network_mode = WIFI_STATION;
#define WLAN_DEBUG 1
#if WLAN_DEBUG
#define WLAN_DBG(...) rt_kprintf("[WLAN]"),rt_kprintf(__VA_ARGS__)
#else
#define WLAN_DBG(...)
#endif
#ifndef WIFI_SETTING_FN #ifndef WIFI_SETTING_FN
#define WIFI_SETTING_FN "/appfs/setting.json" #define WIFI_SETTING_FN "/appfs/setting.json"
#endif #endif
@ -397,6 +404,7 @@ int wifi(int argc, char** argv)
/* TODO: use easy-join to replace */ /* TODO: use easy-join to replace */
rt_wlan_info_init(&info, WIFI_STATION, SECURITY_WPA2_MIXED_PSK, argv[3]); rt_wlan_info_init(&info, WIFI_STATION, SECURITY_WPA2_MIXED_PSK, argv[3]);
rt_wlan_connect(wlan, &info, argv[4]); rt_wlan_connect(wlan, &info, argv[4]);
rt_wlan_info_deinit(&info);
} }
else if (strcmp(argv[2], "up") == 0) else if (strcmp(argv[2], "up") == 0)
{ {
@ -406,36 +414,28 @@ int wifi(int argc, char** argv)
else if (strcmp(argv[2], "down") == 0) else if (strcmp(argv[2], "down") == 0)
{ {
rt_wlan_disconnect(wlan); rt_wlan_disconnect(wlan);
rt_wlan_info_deinit(&info);
} }
else if (strcmp(argv[2], "scan") == 0) else if (strcmp(argv[2], "scan") == 0)
{ {
struct rt_wlan_info *infos; struct rt_wlan_scan_result *scan_result = RT_NULL;
infos = (struct rt_wlan_info*)rt_malloc(sizeof(struct rt_wlan_info) * 12); rt_wlan_scan(wlan, &scan_result);
if (infos) if (scan_result)
{ {
int index, num; int index, num;
memset(infos, 0x0, sizeof(struct rt_wlan_info) * 12); num = scan_result->ap_num;
num = rt_wlan_scan(wlan, infos, 12); rt_kprintf("----Wi-Fi APInformation----\n");
for (index = 0; index < num; index ++) for (index = 0; index < num; index ++)
{ {
rt_kprintf("----Wi-Fi AP[%d] Information----\n", index); rt_kprintf("SSID:%-.32s, ", scan_result->ap_table[index].ssid);
rt_kprintf("SSID: %-.32s\n", infos[index].ssid); rt_kprintf("rssi:%d, ", scan_result->ap_table[index].rssi);
rt_kprintf("rssi: %d\n", infos[index].rssi); rt_kprintf("chn:%d, ", scan_result->ap_table[index].channel);
rt_kprintf(" chn: %d\n", infos[index].channel); rt_kprintf("rate:%d\n", scan_result->ap_table[index].datarate);
rt_kprintf("rate: %d\n", infos[index].datarate);
rt_kprintf("\n");
} }
/* de-initialize info */
for (index = 0; index < num; index ++)
{
rt_wlan_info_deinit(&infos[index]);
}
rt_free(infos);
} }
rt_wlan_release_scan_result(&scan_result);
} }
else if (strcmp(argv[2], "rssi") == 0) else if (strcmp(argv[2], "rssi") == 0)
{ {

25
components/drivers/wlan/wlan_cmd.h
View File

@ -1,3 +1,28 @@
/*
* File : wlan_cmd.h
* Wi-Fi common commands
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006 - 2018, RT-Thread Development Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes
* 2018-06-05 RT-Thread first version
*/
#ifndef WLAN_CMD_H__ #ifndef WLAN_CMD_H__
#define WLAN_CMD_H__ #define WLAN_CMD_H__

185
components/drivers/wlan/wlan_dev.c
View File

@ -1,7 +1,7 @@
/* /*
* RT-Thread Wi-Fi Device * RT-Thread Wi-Fi Device
* *
* COPYRIGHT (C) 2014 - 2015, Shanghai Real-Thread Technology Co., Ltd * COPYRIGHT (C) 2014 - 2018, Shanghai Real-Thread Technology Co., Ltd
* *
* This file is part of RT-Thread (http://www.rt-thread.org) * This file is part of RT-Thread (http://www.rt-thread.org)
* *
@ -29,8 +29,6 @@
#include <rtthread.h> #include <rtthread.h>
#include <rtdevice.h> #include <rtdevice.h>
#include <lwip/netifapi.h>
#include "wlan_dev.h" #include "wlan_dev.h"
#include "wlan_cmd.h" #include "wlan_cmd.h"
@ -71,6 +69,20 @@ int rt_wlan_init(struct rt_wlan_device* device, rt_wlan_mode_t mode)
if (device == RT_NULL) return 0; if (device == RT_NULL) return 0;
if (device->info == RT_NULL)
{
struct rt_wlan_info *info;
char *ssid;
info = rt_malloc(sizeof(struct rt_wlan_info));
if (info)
{
ssid = rt_malloc(SSID_LENGTH_MAX_SIZE);
info->ssid = ssid;
}
device->info = info;
}
result = rt_device_control(RT_DEVICE(device), WIFI_INIT, (void *)&mode); result = rt_device_control(RT_DEVICE(device), WIFI_INIT, (void *)&mode);
return result; return result;
@ -87,23 +99,9 @@ int rt_wlan_connect(struct rt_wlan_device* device, struct rt_wlan_info* info, ch
rt_wlan_set_info(device, info); rt_wlan_set_info(device, info);
} }
result = rt_device_control(RT_DEVICE(device), WIFI_EASYJOIN, (void*)password);
if (result == RT_EOK)
{
struct netif *netif = device->parent.netif;
netifapi_netif_set_up(netif);
eth_device_linkchange(&(device->parent), RT_TRUE);
#ifdef RT_LWIP_DHCP
/* set DHCP flags */
// netif->flags |= NETIF_FLAG_DHCP;
/* start DHCP */
dhcp_start(netif);
#endif
rt_strncpy((char *)device->key, (char *)password, sizeof(device->key) - 1); rt_strncpy((char *)device->key, (char *)password, sizeof(device->key) - 1);
}
result = rt_device_control(RT_DEVICE(device), WIFI_EASYJOIN, (void *)password);
return result; return result;
} }
@ -119,16 +117,9 @@ int rt_wlan_softap(struct rt_wlan_device* device, struct rt_wlan_info* info, cha
rt_wlan_set_info(device, info); rt_wlan_set_info(device, info);
} }
result = rt_device_control(RT_DEVICE(device), WIFI_SOFTAP, (void*)password);
if (result == RT_EOK)
{
rt_strncpy((char *)device->key, (char *)password, sizeof(device->key) - 1); rt_strncpy((char *)device->key, (char *)password, sizeof(device->key) - 1);
netifapi_netif_set_up(device->parent.netif); result = rt_device_control(RT_DEVICE(device), WIFI_SOFTAP, (void *)password);
eth_device_linkchange(&(device->parent), RT_TRUE);
wifi_softap_setup_netif(device->parent.netif);
}
return result; return result;
} }
@ -141,26 +132,23 @@ int rt_wlan_disconnect(struct rt_wlan_device* device)
/* save event handler */ /* save event handler */
result = rt_device_control(RT_DEVICE(device), WIFI_DISCONNECT, RT_NULL); result = rt_device_control(RT_DEVICE(device), WIFI_DISCONNECT, RT_NULL);
if (result == RT_EOK)
{
netifapi_netif_set_down(device->parent.netif);
eth_device_linkchange(&(device->parent), RT_FALSE);
}
return result; return result;
} }
int rt_wlan_set_info(struct rt_wlan_device *device, struct rt_wlan_info *info) int rt_wlan_set_info(struct rt_wlan_device *device, struct rt_wlan_info *info)
{ {
if (device->info == info) return RT_EOK; /* same info */ if (device == RT_NULL) return -RT_EIO;
if (device->info == RT_NULL) return -RT_EIO;
if (device->info != RT_NULL) device->info->mode = info->mode;
{ device->info->security = info->security;
rt_wlan_info_deinit(device->info); memset(device->info->ssid, 0, SSID_LENGTH_MAX_SIZE);
rt_free(device->info); memcpy(device->info->ssid, info->ssid, strlen(info->ssid));
} memcpy(device->info->bssid, info->bssid, 6);
device->info->datarate = info->datarate;
device->info = info; device->info->channel = info->channel;
device->info->rssi = info->rssi;
return RT_EOK; return RT_EOK;
} }
@ -177,21 +165,13 @@ struct rt_wlan_info *rt_wlan_get_info(struct rt_wlan_device* device)
return info; return info;
} }
int rt_wlan_scan(struct rt_wlan_device* device, struct rt_wlan_info *infos, int item_sz) int rt_wlan_scan(struct rt_wlan_device *device, struct rt_wlan_scan_result **scan_result)
{ {
int result; int result;
struct rt_wlan_info_request request;
if (device == RT_NULL) return 0; result = rt_device_control(RT_DEVICE(device), WIFI_SCAN, scan_result);
request.req_number = item_sz; return result;
request.rsp_number = 0;
request.infos = infos;
result = rt_device_control(RT_DEVICE(device), WIFI_SCAN, (void*)&request);
result = result; /* skip warning */
return request.rsp_number;
} }
int rt_wlan_get_rssi(struct rt_wlan_device *device) int rt_wlan_get_rssi(struct rt_wlan_device *device)
@ -234,13 +214,104 @@ int rt_wlan_enter_powersave(struct rt_wlan_device* device, int level)
return result; return result;
} }
void rt_wlan_set_event_callback(struct rt_wlan_device* device, rt_wlan_event_handler handler, int rt_wlan_register_event_handler(struct rt_wlan_device *device, rt_wlan_event_t event,
void *user_data) rt_wlan_event_handler handler)
{ {
if (device == RT_NULL) return ; if (device == RT_NULL) return -RT_EIO;
if (event >= WIFI_EVT_MAX) return -RT_EINVAL;
device->handler = handler; device->handler[event] = handler;
device->user_data = user_data;
return ; return RT_EOK;
}
int rt_wlan_unregister_event_handler(struct rt_wlan_device *device, rt_wlan_event_t event)
{
if (device == RT_NULL) return -RT_EIO;
if (event >= WIFI_EVT_MAX) return -RT_EINVAL;
device->handler[event] = RT_NULL;
return RT_EOK;
}
int rt_wlan_indicate_event_handle(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
if (device == RT_NULL) return -RT_EIO;
if (event >= WIFI_EVT_MAX) return -RT_EINVAL;
if (device->handler[event] != RT_NULL)
device->handler[event](device, event, user_data);
return RT_EOK;
}
int rt_wlan_cfg_monitor(struct rt_wlan_device *device, rt_wlan_monitor_opition_t opition)
{
int result = 0;
if (device == RT_NULL) return -RT_EIO;
result = rt_device_control(RT_DEVICE(device), WIFI_CFG_MONITOR, (void *)&opition);
return result;
}
int rt_wlan_set_monitor_callback(struct rt_wlan_device *device, rt_wlan_monitor_callback_t callback)
{
int result = 0;
if (device == RT_NULL) return -RT_EIO;
result = rt_device_control(RT_DEVICE(device), WIFI_SET_MONITOR_CALLBACK, (void *)callback);
return result;
}
int rt_wlan_set_channel(struct rt_wlan_device *device, int channel)
{
int result = 0;
if (device == RT_NULL) return -RT_EIO;
result = rt_device_control(RT_DEVICE(device), WIFI_SET_CHANNEL, (void *)&channel);
return result;
}
int rt_wlan_get_channel(struct rt_wlan_device *device)
{
int channel = 0;
if (device == RT_NULL) return -RT_EIO;
rt_device_control(RT_DEVICE(device), WIFI_GET_CHANNEL, &channel);
return channel;
}
void rt_wlan_release_scan_result(struct rt_wlan_scan_result **scan_result)
{
int i, ap_num;
struct rt_wlan_scan_result *_scan_result;
if (*scan_result != RT_NULL)
{
_scan_result = *scan_result;
ap_num = _scan_result->ap_num;
for (i = 0; i < ap_num; i++)
{
if (_scan_result->ap_table[i].ssid != RT_NULL)
{
rt_free(_scan_result->ap_table[i].ssid);
_scan_result->ap_table[i].ssid = RT_NULL;
}
}
_scan_result->ap_num = 0;
rt_free(_scan_result->ap_table);
_scan_result->ap_table = RT_NULL;
}
rt_free(*scan_result);
*scan_result = RT_NULL;
scan_result = RT_NULL;
} }

59
components/drivers/wlan/wlan_dev.h
View File

@ -1,7 +1,7 @@
/* /*
* RT-Thread Wi-Fi Device * RT-Thread Wi-Fi Device
* *
* COPYRIGHT (C) 2014 - 2015, Shanghai Real-Thread Technology Co., Ltd * COPYRIGHT (C) 2014 - 2018, Shanghai Real-Thread Technology Co., Ltd
* *
* This file is part of RT-Thread (http://www.rt-thread.org) * This file is part of RT-Thread (http://www.rt-thread.org)
* *
@ -25,6 +25,7 @@
* Date Author Notes * Date Author Notes
* 2014-09-11 Bernard the first verion * 2014-09-11 Bernard the first verion
*/ */
#ifndef WIFI_DEVICE_H__ #ifndef WIFI_DEVICE_H__
#define WIFI_DEVICE_H__ #define WIFI_DEVICE_H__
@ -33,6 +34,7 @@
typedef enum typedef enum
{ {
WIFI_NONE,
WIFI_STATION, WIFI_STATION,
WIFI_AP, WIFI_AP,
} rt_wlan_mode_t; } rt_wlan_mode_t;
@ -47,6 +49,10 @@ typedef enum
WIFI_DISCONNECT, WIFI_DISCONNECT,
WIFI_GET_RSSI, /* get sensitivity (dBm) */ WIFI_GET_RSSI, /* get sensitivity (dBm) */
WIFI_ENTER_POWERSAVE, WIFI_ENTER_POWERSAVE,
WIFI_CFG_MONITOR, /* start/stop minitor */
WIFI_SET_CHANNEL,
WIFI_GET_CHANNEL,
WIFI_SET_MONITOR_CALLBACK,
} rt_wlan_cmd_t; } rt_wlan_cmd_t;
typedef enum typedef enum
@ -56,6 +62,12 @@ typedef enum
WIFI_PWR_NORMAL WIFI_PWR_NORMAL
} rt_wlan_powersave_t; } rt_wlan_powersave_t;
typedef enum
{
WIFI_MONITOR_START,
WIFI_MONITOR_STOP
} rt_wlan_monitor_opition_t;
#define SHARED_ENABLED 0x00008000 #define SHARED_ENABLED 0x00008000
#define WPA_SECURITY 0x00200000 #define WPA_SECURITY 0x00200000
#define WPA2_SECURITY 0x00400000 #define WPA2_SECURITY 0x00400000
@ -66,7 +78,7 @@ typedef enum
#define WSEC_SWFLAG 0x0008 #define WSEC_SWFLAG 0x0008
#define KEY_ARRAY_SIZE 32 #define KEY_ARRAY_SIZE 32
#define SSID_LENGTH_MAX_SIZE 32 + 1
/** /**
* Enumeration of Wi-Fi security modes * Enumeration of Wi-Fi security modes
*/ */
@ -88,8 +100,17 @@ typedef enum
typedef enum typedef enum
{ {
WIFI_EVT_INIT_DONE = 0,
WIFI_EVT_LINK_DOWN, WIFI_EVT_LINK_DOWN,
WIFI_EVT_LINK_UP, WIFI_EVT_LINK_UP,
WIFI_EVT_CONNECT,
WIFI_EVT_DISCONNECT,
WIFI_EVT_AP_START,
WIFI_EVT_AP_STOP,
WIFI_EVENT_STA_ASSOC,
WIFI_EVENT_STA_DISASSOC,
WIFI_EVT_SCAN_DONE,
WIFI_EVT_MAX,
} rt_wlan_event_t; } rt_wlan_event_t;
/* wifi network information */ /* wifi network information */
@ -117,9 +138,15 @@ struct rt_wlan_info_request
struct rt_wlan_info *infos;/* the array of information to save response */ struct rt_wlan_info *infos;/* the array of information to save response */
}; };
typedef struct rt_wlan_scan_result
{
char ap_num;
struct rt_wlan_info *ap_table;
} rt_wlan_scan_result_t;
struct rt_wlan_device; struct rt_wlan_device;
typedef void (*rt_wlan_event_handler)(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data); typedef void (*rt_wlan_event_handler)(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data);
typedef void (*rt_wlan_monitor_callback_t)(uint8_t *data, int len, void *user_data);
struct rt_wlan_device struct rt_wlan_device
{ {
struct eth_device parent; struct eth_device parent;
@ -127,7 +154,7 @@ struct rt_wlan_device
struct rt_wlan_info *info; struct rt_wlan_info *info;
char key[KEY_ARRAY_SIZE + 1]; char key[KEY_ARRAY_SIZE + 1];
rt_wlan_event_handler handler; rt_wlan_event_handler handler[WIFI_EVT_MAX];
void *user_data; void *user_data;
int interface; int interface;
}; };
@ -157,7 +184,7 @@ int rt_wlan_set_info(struct rt_wlan_device* device, struct rt_wlan_info* info);
struct rt_wlan_info *rt_wlan_get_info(struct rt_wlan_device *device); struct rt_wlan_info *rt_wlan_get_info(struct rt_wlan_device *device);
/* get the AP result which were scaned in station */ /* get the AP result which were scaned in station */
int rt_wlan_scan(struct rt_wlan_device* device, struct rt_wlan_info *infos, int item_sz); int rt_wlan_scan(struct rt_wlan_device *device, struct rt_wlan_scan_result **scan_result);
/* get rssi */ /* get rssi */
int rt_wlan_get_rssi(struct rt_wlan_device *device); int rt_wlan_get_rssi(struct rt_wlan_device *device);
@ -168,8 +195,26 @@ int rt_wlan_set_mac(struct rt_wlan_device* device,rt_uint8_t hwaddr[6]);
/* enter power save level */ /* enter power save level */
int rt_wlan_enter_powersave(struct rt_wlan_device *device, int level); int rt_wlan_enter_powersave(struct rt_wlan_device *device, int level);
void rt_wlan_set_event_callback(struct rt_wlan_device* device, rt_wlan_event_handler handler, /* register the event handler */
int rt_wlan_register_event_handler(struct rt_wlan_device *device, rt_wlan_event_t event,
rt_wlan_event_handler handler);
/* un-register the event handler */
int rt_wlan_unregister_event_handler(struct rt_wlan_device *device, rt_wlan_event_t event);
/* wlan driver indicate event to upper layer through wifi_indication. */
int rt_wlan_indicate_event_handle(struct rt_wlan_device *device, rt_wlan_event_t event,
void *user_data); void *user_data);
#endif /* start or stop monitor */
int rt_wlan_cfg_monitor(struct rt_wlan_device *device, rt_wlan_monitor_opition_t opition);
/* set callback function for monitor mode*/
int rt_wlan_set_monitor_callback(struct rt_wlan_device *device, rt_wlan_monitor_callback_t callback);
/* Set the monitor channel */
int rt_wlan_set_channel(struct rt_wlan_device *device, int channel);
void rt_wlan_release_scan_result(struct rt_wlan_scan_result **scan_result);
#endif

142
components/drivers/wlan/wlan_mgnt.c Normal file
View File

@ -0,0 +1,142 @@
/*
* RT-Thread Wi-Fi Device
*
* COPYRIGHT (C) 2014 - 2018, Shanghai Real-Thread Technology Co., Ltd
*
* This file is part of RT-Thread (http://www.rt-thread.org)
*
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes
* 2018-02-27 EvalZero the first verion
*/
#include <rtthread.h>
#include <rtdevice.h>
#include <lwip/netifapi.h>
#include "wlan_dev.h"
#include "wlan_cmd.h"
#define WLAN_MGNT_DEBUG 1
#if WLAN_MGNT_DEBUG
#define WLAN_MGNT_DBG(...) rt_kprintf("[WLAN_MGNT]"),rt_kprintf(__VA_ARGS__)
#else
#define WLAN_MGNT_DBG(...)
#endif
#ifndef WIFI_DEVICE_STA_NAME
#define WIFI_DEVICE_STA_NAME "w0"
#endif
#ifndef WIFI_DEVICE_AP_NAME
#define WIFI_DEVICE_AP_NAME "ap"
#endif
static void wlan_mgnt_init_done_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan init done event callback \n");
}
static void wlan_mgnt_link_up_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan link up event callback \n");
}
static void wlan_mgnt_link_down_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan link down event callback \n");
}
static void wlan_mgnt_sta_connect_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan sta connect event callback \n");
struct netif *netif = device->parent.netif;
netifapi_netif_set_up(netif);
netifapi_netif_set_link_up(netif);
#ifdef RT_LWIP_DHCP
/* start DHCP */
dhcp_start(netif);
#endif
}
static void wlan_mgnt_sta_disconnect_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan sta disconnect event callback \n");
netifapi_netif_set_down(device->parent.netif);
netifapi_netif_set_link_down(device->parent.netif);
rt_memset(&device->parent.netif->ip_addr, 0, sizeof(ip_addr_t));
rt_memset(&device->parent.netif->netmask, 0, sizeof(ip_addr_t));
rt_memset(&device->parent.netif->gw, 0, sizeof(ip_addr_t));
#ifdef RT_LWIP_DHCP
dhcp_stop(device->parent.netif);
#endif
}
static void wlan_mgnt_ap_start_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan ap start event callback \n");
netifapi_netif_set_up(device->parent.netif);
netifapi_netif_set_link_up(device->parent.netif);
wifi_softap_setup_netif(device->parent.netif);
}
static void wlan_mgnt_ap_stop_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan ap stop event callback \n");
netifapi_netif_set_down(device->parent.netif);
netifapi_netif_set_link_down(device->parent.netif);
}
static void wlan_mgnt_ap_associate_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan ap associate event callback \n");
}
static void wlan_mgnt_ap_disassociate_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan ap disassociate event callback \n");
}
static void wlan_mgnt_scan_done_event(struct rt_wlan_device *device, rt_wlan_event_t event, void *user_data)
{
WLAN_MGNT_DBG("wlan scan done event callback \n");
}
int rt_wlan_mgnt_attach(struct rt_wlan_device *device, void *user_data)
{
RT_ASSERT(device != RT_NULL);
rt_wlan_register_event_handler(device, WIFI_EVT_INIT_DONE, wlan_mgnt_init_done_event);
rt_wlan_register_event_handler(device, WIFI_EVT_LINK_DOWN, wlan_mgnt_link_up_event);
rt_wlan_register_event_handler(device, WIFI_EVT_LINK_UP, wlan_mgnt_link_down_event);
rt_wlan_register_event_handler(device, WIFI_EVT_CONNECT, wlan_mgnt_sta_connect_event);
rt_wlan_register_event_handler(device, WIFI_EVT_DISCONNECT, wlan_mgnt_sta_disconnect_event);
rt_wlan_register_event_handler(device, WIFI_EVT_AP_START, wlan_mgnt_ap_start_event);
rt_wlan_register_event_handler(device, WIFI_EVT_AP_STOP, wlan_mgnt_ap_stop_event);
rt_wlan_register_event_handler(device, WIFI_EVENT_STA_ASSOC, wlan_mgnt_ap_associate_event);
rt_wlan_register_event_handler(device, WIFI_EVENT_STA_DISASSOC, wlan_mgnt_ap_disassociate_event);
rt_wlan_register_event_handler(device, WIFI_EVT_SCAN_DONE, wlan_mgnt_scan_done_event);
return RT_EOK;
}

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components/drivers/wlan/wlan_mgnt.h Normal file
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/*
* RT-Thread Wi-Fi Device
*
* COPYRIGHT (C) 2014 - 2018, Shanghai Real-Thread Technology Co., Ltd
*
* This file is part of RT-Thread (http://www.rt-thread.org)
*
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes
* 2018-02-27 EvalZero the first verion
*/
#ifndef __WLAN_MGNT_H__
#define __WLAN_MGNT_H__
int rt_wlan_mgnt_attach(struct rt_wlan_device *device, void *user_data);
#endif