wdbUdpLib.c - WDB communication interface UDP datagrams The WDB agent communicates with the host using sendto/rcv function pointers contained in a WDB_COMM_IF structure. This library implements these methods using a lightweight UDP/IP stack a

vxworks下需要使用fei1进行调试的时候需要增加补丁，修改部分参数(When you need to use Fei1 for debugging under VxWorks, you need to add a patch and modify some of the parameters)