[ECOS] problem of connecting serial with GDB

Andrew Lunn andrew@lunn.ch
Thu Apr 13 14:30:00 GMT 2006


On Thu, Apr 13, 2006 at 10:20:12PM +0800, hui liu wrote:
> Hi
>   I am testing the porting of at91rm9200 that I got
> from John.The redboot seems works  and  
> application "hello" can be build, but when I try to
> connect with GDB                                   
>   by typing "set remotebuad 115200"," target
> remote com1 "(in cygwin) it comes an error     
> say"inapproprate ioctl device" It seems that GDB can
> not be connected by this protocl to com1-- It may not
> be ported properly. How can I fix this problem or
> which  file should I change to port GDB stub to debug
> serial  ?
>   Thanks ahead.
>   huiliu

google found:

http://www.cygwin.com/ml/cygwin/2005-03/msg00622.html

Does this help?

        Andrew

-- 
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss



More information about the Ecos-discuss mailing list