update lwip Kconfig

2026-06-24 00:21:05 +08:00 · 2018-01-23 17:12:53 +08:00
parent d8ec36a964
commit 00d687bb2c
1 changed files with 9 additions and 0 deletions
@@ -180,6 +180,15 @@ config RT_USING_LWIP
        config LWIP_SO_RCVBUF
            int "Enable SO_RCVBUF processing"
            default 1
+
+        config RT_LWIP_NETIF_LOOPBACK
+            bool "Enable netif loopback"
+            default n
+
+        config LWIP_NETIF_LOOPBACK
+        	int
+        	default 1 if RT_LWIP_NETIF_LOOPBACK
+        	default 0 if !RT_LWIP_NETIF_LOOPBACK
    endif

 endmenu