Merge remote-tracking branch 'upstream/master'

4 files changed, 89 insertions, 38 deletions

diff --git a/components/drivers/include/drivers/pin.h b/components/drivers/include/drivers/pin.h
index 9745aafdf7..a4ac39c75b 100644
--- a/components/drivers/include/drivers/pin.h
+++ b/components/drivers/include/drivers/pin.h
@@ -96,7 +96,7 @@ int  rt_pin_read(rt_base_t pin);
 rt_err_t rt_pin_attach_irq(rt_int32_t pin, rt_uint32_t mode,
                              void (*hdr)(void *args), void  *args);
 rt_err_t rt_pin_dettach_irq(rt_int32_t pin);
-rt_err_t pin_irq_enable(rt_base_t pin, rt_uint32_t enabled);
+rt_err_t rt_pin_irq_enable(rt_base_t pin, rt_uint32_t enabled);
 
 int rt_device_pin_irq_register(const char *name, const struct rt_pin_ops *ops,
                                                               void *user_data);
diff --git a/components/drivers/misc/pin.c b/components/drivers/misc/pin.c
index 9cbe47089e..9ed827f0b5 100644
--- a/components/drivers/misc/pin.c
+++ b/components/drivers/misc/pin.c
@@ -117,7 +117,7 @@ rt_err_t rt_pin_dettach_irq(rt_int32_t pin)
     }
     return RT_ENOSYS;
 }
-rt_err_t pin_irq_enable(rt_base_t pin, rt_uint32_t enabled)
+rt_err_t rt_pin_irq_enable(rt_base_t pin, rt_uint32_t enabled)
 {
     RT_ASSERT(_hw_pin.ops != RT_NULL);
     if(_hw_pin.ops->pin_irq_enable)
diff --git a/components/drivers/wlan/wlan_cmd.c b/components/drivers/wlan/wlan_cmd.c
index 2ff0db903d..273061fada 100644
--- a/components/drivers/wlan/wlan_cmd.c
+++ b/components/drivers/wlan/wlan_cmd.c
@@ -41,8 +41,11 @@ struct rt_wlan_info info;
 #define WIFI_SETTING_FN     "/appfs/setting.json"
 #endif
 
-#ifndef WIFI_DEVICE_NAME
-#define WIFI_DEVICE_NAME    "w0"
+#ifndef WIFI_DEVICE_STA_NAME
+#define WIFI_DEVICE_STA_NAME    "w0"
+#endif
+#ifndef WIFI_DEVICE_AP_NAME
+#define WIFI_DEVICE_AP_NAME    "ap"
 #endif
 
 #ifdef RT_USING_DFS
@@ -304,53 +307,43 @@ int wifi_default(void)
     /* read default setting for wifi */
     wifi_read_cfg(WIFI_SETTING_FN);
 
-    /* get wlan device */
-    wlan = (struct rt_wlan_device*)rt_device_find(WIFI_DEVICE_NAME);
-    if (!wlan)
-    {
-        rt_kprintf("no wlan:%s device\n", WIFI_DEVICE_NAME);
-        return -1;
-    }
-
     if (network_mode == WIFI_STATION)
     {
-        struct rt_wlan_info *info;
-
-        info = (struct rt_wlan_info *)rt_malloc (sizeof(struct rt_wlan_info));
-        if (!info)
+        /* get wlan device */
+        wlan = (struct rt_wlan_device*)rt_device_find(WIFI_DEVICE_STA_NAME);
+        if (!wlan)
         {
-            rt_kprintf("wifi: out of memory\n");
+            rt_kprintf("no wlan:%s device\n", WIFI_DEVICE_STA_NAME);
             return -1;
         }
 
         /* wifi station */
-        rt_wlan_info_init(info, WIFI_STATION, SECURITY_WPA2_MIXED_PSK, wifi_ssid);
+        rt_wlan_info_init(&info, WIFI_STATION, SECURITY_WPA2_MIXED_PSK, wifi_ssid);
         result =rt_wlan_init(wlan, WIFI_STATION);
         if (result == RT_EOK)
         {
-            result = rt_wlan_connect(wlan, info, wifi_key);
+            result = rt_wlan_connect(wlan, &info, wifi_key);
         }
     }
     else
     {
         /* wifi AP */
-        struct rt_wlan_info *info;
-
-        info = (struct rt_wlan_info *)rt_malloc (sizeof(struct rt_wlan_info));
-        if (!info)
+        /* get wlan device */
+        wlan = (struct rt_wlan_device*)rt_device_find(WIFI_DEVICE_AP_NAME);
+        if (!wlan)
         {
-            rt_kprintf("wifi: out of memory\n");
+            rt_kprintf("no wlan:%s device\n", WIFI_DEVICE_AP_NAME);
             return -1;
         }
 
-        rt_wlan_info_init(info, WIFI_AP, SECURITY_WPA2_AES_PSK, wifi_ssid);
-        info->channel = 11;
+        rt_wlan_info_init(&info, WIFI_AP, SECURITY_WPA2_AES_PSK, wifi_ssid);
+        info.channel = 11;
 
         /* wifi soft-AP */
         result =rt_wlan_init(wlan, WIFI_AP);
         if (result == RT_EOK)
         {
-            result = rt_wlan_softap(wlan, info, wifi_key);
+            result = rt_wlan_softap(wlan, &info, wifi_key);
         }
     }
 
@@ -417,6 +410,7 @@ int wifi(int argc, char** argv)
     if (strcmp(argv[2], "join") == 0)
     {
         rt_wlan_init(wlan, WIFI_STATION);
+        network_mode = WIFI_STATION;
 
         /* TODO: use easy-join to replace */
         rt_wlan_info_init(&info, WIFI_STATION, SECURITY_WPA2_MIXED_PSK, argv[3]);
@@ -471,34 +465,37 @@ int wifi(int argc, char** argv)
     else if (strcmp(argv[2], "ap") == 0)
     {
         rt_err_t result = RT_EOK;
-        struct rt_wlan_info *info;
 
-        info = (struct rt_wlan_info*)rt_malloc(sizeof(struct rt_wlan_info));
         if (argc == 4)
         {
             // open soft-AP
-            rt_wlan_info_init(info, WIFI_AP, SECURITY_OPEN, argv[3]);
-            info->channel = 11;
+            rt_wlan_info_init(&info, WIFI_AP, SECURITY_OPEN, argv[3]);
+            info.channel = 11;
 
             result =rt_wlan_init(wlan, WIFI_AP);
             /* start soft ap */
-            result = rt_wlan_softap(wlan, info, NULL);
+            result = rt_wlan_softap(wlan, &info, NULL);
+            if (result == RT_EOK)
+            {
+                network_mode = WIFI_AP;
+            }
         }
         else if (argc == 5)
         {
             // WPA2 with password
-            rt_wlan_info_init(info, WIFI_AP, SECURITY_WPA2_AES_PSK, argv[3]);
-            info->channel = 11;
+            rt_wlan_info_init(&info, WIFI_AP, SECURITY_WPA2_AES_PSK, argv[3]);
+            info.channel = 11;
 
             result =rt_wlan_init(wlan, WIFI_AP);
             /* start soft ap */
-            result = rt_wlan_softap(wlan, info, argv[4]);
+            result = rt_wlan_softap(wlan, &info, argv[4]);
+            if (result == RT_EOK)
+            {
+                network_mode = WIFI_AP;
+            }            
         }
         else
         {
-            /* release information */
-            rt_free(info);
-
             wifi_usage();
         }
         
diff --git a/components/libc/compilers/armlibc/dirent.h b/components/libc/compilers/armlibc/dirent.h
new file mode 100644
index 0000000000..1adf952031
--- /dev/null
+++ b/components/libc/compilers/armlibc/dirent.h
@@ -0,0 +1,54 @@
+#ifndef __RTT_DIRENT_H__
+#define __RTT_DIRENT_H__
+
+#include <rtthread.h>
+#include <rtlibc.h>
+
+/*
+* dirent.h - format of directory entries
+ * Ref: http://www.opengroup.org/onlinepubs/009695399/basedefs/dirent.h.html
+ */
+
+/* File types */
+#define FT_REGULAR		0	/* regular file */
+#define FT_SOCKET		1	/* socket file  */
+#define FT_DIRECTORY	2	/* directory    */
+#define FT_USER			3	/* user defined */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef HAVE_DIR_STRUCTURE
+typedef struct 
+{
+	int fd;							/* directory file */
+	char buf[512];
+	int num;
+	int cur;
+} DIR;
+#endif
+
+#ifndef HAVE_DIRENT_STRUCTURE
+struct dirent
+{
+	rt_uint8_t  d_type;				/* The type of the file */
+	rt_uint8_t  d_namlen;			/* The length of the not including the terminating null file name */
+	rt_uint16_t d_reclen;			/* length of this record */
+	char d_name[256];				/* The null-terminated file name */
+};
+#endif
+
+int            closedir(DIR *);
+DIR           *opendir(const char *);
+struct dirent *readdir(DIR *);
+int            readdir_r(DIR *, struct dirent *, struct dirent **);
+void           rewinddir(DIR *);
+void           seekdir(DIR *, long int);
+long           telldir(DIR *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif