feat support webserver function include device_info/interface/net_ethernet for xishutong-arm32

Ubiquitous/XiZi_IIoT/board/xishutong-arm32/third_party_driver/sdio/connect_sdio.c

@@ -75,6 +75,7 @@ Modification:
 
 static stc_sd_handle_t gSdHandle;
 static int sd_lock = -1;
+static int is_mount_ok = 0;
 
 static void SdCardConfig(void)
 {
@@ -213,11 +214,13 @@ static struct SdioDevDone dev_done = {
  */
 static int MountSDCardFs(enum FilesystemType fs_type)
 {
-    if (MountFilesystem(SDIO_BUS_NAME, SDIO_DEVICE_NAME, SDIO_DRIVER_NAME, fs_type, "/") == 0)
+    if (MountFilesystem(SDIO_BUS_NAME, SDIO_DEVICE_NAME, SDIO_DRIVER_NAME, fs_type, "/") == 0) {
         KPrintf("Sd card mount to '/'\n");
-    else
+        is_mount_ok = 1;
+    } else {
         KPrintf("Sd card mount to '/' failed!\n");
-
+        is_mount_ok = 0;
+    }
     return 0;
 }
 #endif
@@ -252,9 +255,17 @@ static void SdCardDetach(void)
 
 #ifdef MOUNT_SDCARD_FS
     UnmountFileSystem("/");
+    is_mount_ok = 0;
 #endif
 }
 
+int GetSdMountStatus(void)
+{
+    if(!is_mount_ok) 
+        KPrintf("SD card is not inserted or failed to mount, please check!\r\n");
+    return is_mount_ok;
+}
+
 static uint8 SdCardReadCd(void)
 {
     en_pin_state_t sd_cd_state = GPIO_ReadInputPins(SDIOC_CD_PORT, SDIOC_CD_PIN);

Ubiquitous/XiZi_IIoT/board/xishutong-arm32/third_party_driver/usart/Kconfig

@@ -16,6 +16,7 @@ menuconfig BSP_USING_UART3
 menuconfig BSP_USING_UART4
     bool "Enable USART4 for RS485"
     default y
+    select BSP_USING_RS485
     if BSP_USING_UART4
         config SERIAL_BUS_NAME_4
             string "serial bus 4 name"
@@ -25,9 +26,13 @@ menuconfig BSP_USING_UART4
             default "usart4_drv"
         config SERIAL_4_DEVICE_NAME_0
             string "serial bus 4 device 0 name"
-            default "usart4_dev4"   
+            default "usart4_dev4" 
     endif
 
+config BSP_USING_RS485
+    bool
+    default n
+
 menuconfig BSP_USING_UART6
     bool "Enable USART6"
     default n