[ECOS] Re: eCos Newbie stuck...

John Dallaway john@dallaway.org.uk
Tue Apr 20 10:27:00 GMT 2010

Hi Aziz

Aziz Bodal wrote:

> I am able to compile/build my application fine with gcc (i386-elf-gcc
> -g -I/opt/Aziz_install/include hello.c -L/opt/Aziz_install/lib
> -Ttarget.ld -nostdlib) however I can't get the program to run on gdb.
> At first I dont see anything happening, but then I get the error:
> Ignoring packet error, continuing...
> warning: unrecognized item "timeout" in "qSupported" response
> I am running the following commands:
> i386-elf-gdb -nw a.out
> then at the gdb prompt, I am running:
> set remotebaud 38400
> target remote /dev/ttyS0

The warning message indicates a problem with your serial connection to
the debug target. Presumably you are connecting to a PC target which is
booting into RedBoot. If you connect to the target using a terminal
emulator (38400-8N1 and no handshaking) rather than GDB, do you see the
RedBoot prompt?

John Dallaway
eCos maintainer

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