--- /dev/null
+api/ - The code for the high-level wrapper API. Not needed if
+ you use the lowel-level call-back/raw API.
+
+core/ - The core of the TPC/IP stack; protocol implementations,
+ memory and buffer management, and the low-level raw API.
+
+include/ - lwIP include files.
+
+netif/ - Generic network interface device drivers are kept here,
+ as well as the ARP module.
+
+For more information on the various subdirectories, check the FILES
+file in each directory.