EEPW论坛

硬件：pcm350 CF卡加载 WDB为网口，vxworks系统运行一段时间后出现错误，如下：

TGTSVR (210.72.135.254@zhgw): Thu Oct 27 19:42:02 2005
Wind River Systems Target Server: NT/Win95 version
Connecting to target agent... succeeded.
Attaching C++ interface... succeeded.
Attaching a.out OMF reader for I80X86 CPU family... succeeded.

TGTSVR (210.72.135.254@zhgw): Thu Oct 27 20:00:19 2005
Error: rpccore backend client Timed out
Error: Unrecoverable trouble while loading object module.

Error: rpccore backend client Timed out
请问什么原因造成的呢？