[components][drivers][wlan] 功能可裁剪

- WLAN 连接信息保存功能可裁剪
- WIFI MSH 命令功能可裁剪
- WLAN 管理功能可裁剪
- WLAN 自动连接功能可裁剪
- WLAN 自动连接时使用最新热点信息
- WLAN 用户事件回调由独立线程调用
- WLAN 独立线程可裁剪
- WLAN 协议管理功能可裁剪
- LWIP 协议层可裁剪
- SCAN 结果支持过滤
- WIFI 阻塞式连接支持多次扫描
- WLAN 新增网卡对象指针
- WLAN 获取信息时更新信号强度
- 其他优化性质改动

1 files changed, 22 insertions, 2 deletions

diff --git a/components/drivers/wlan/wlan_dev.c b/components/drivers/wlan/wlan_dev.c
index 82fa4e73e7..e0f9eff279 100644
--- a/components/drivers/wlan/wlan_dev.c
+++ b/components/drivers/wlan/wlan_dev.c
@@ -21,6 +21,8 @@
 #endif /* RT_WLAN_DEV_DEBUG */
 #include <rtdbg.h>
 
+#if defined(RT_USING_WIFI) || defined(RT_USING_WLAN)
+
 #ifndef RT_DEVICE
 #define RT_DEVICE(__device) ((rt_device_t)__device)
 #endif
@@ -56,6 +58,17 @@ rt_err_t rt_wlan_dev_init(struct rt_wlan_device *device, rt_wlan_mode_t mode)
         return -RT_ERROR;
     }
 
+    if (mode == RT_WLAN_AP && device->flags & RT_WLAN_FLAG_STA_ONLY)
+    {
+        LOG_E("F:%s L:%d This wlan device can only be set to sta mode!", __FUNCTION__, __LINE__);
+        return -RT_ERROR;
+    }
+    else if (mode == RT_WLAN_STATION && device->flags & RT_WLAN_FLAG_AP_ONLY)
+    {
+        LOG_E("F:%s L:%d This wlan device can only be set to ap mode!", __FUNCTION__, __LINE__);
+        return -RT_ERROR;
+    }
+
     result = rt_device_init(RT_DEVICE(device));
     if (result != RT_EOK)
     {
@@ -545,7 +558,11 @@ rt_err_t rt_wlan_dev_scan_stop(struct rt_wlan_device *device)
 
 rt_err_t rt_wlan_dev_report_data(struct rt_wlan_device *device, void *buff, int len)
 {
+#ifdef RT_WLAN_PROT_ENABLE
     return rt_wlan_dev_transfer_prot(device, buff, len);
+#else
+    return -RT_ERROR;
+#endif
 }
 
 static rt_err_t _rt_wlan_dev_init(rt_device_t dev)
@@ -768,14 +785,15 @@ rt_err_t rt_wlan_dev_register(struct rt_wlan_device *wlan, const char *name, con
 {
     rt_err_t err = RT_EOK;
 
-    if ((wlan == RT_NULL) || (name == RT_NULL) || (ops == RT_NULL))
+    if ((wlan == RT_NULL) || (name == RT_NULL) || (ops == RT_NULL) ||
+        (flag & RT_WLAN_FLAG_STA_ONLY && flag & RT_WLAN_FLAG_AP_ONLY))
     {
         LOG_E("F:%s L:%d parameter Wrongful", __FUNCTION__, __LINE__);
         return RT_NULL;
     }
 
     rt_memset(wlan, 0, sizeof(struct rt_wlan_device));
-    
+
 #ifdef RT_USING_DEVICE_OPS
     wlan->device.ops = &wlan_ops;
 #else
@@ -801,3 +819,5 @@ rt_err_t rt_wlan_dev_register(struct rt_wlan_device *wlan, const char *name, con
 
     return err;
 }
+
+#endif