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debugging with gdb


I have a ARMoid ARMermelator board (AT91M42800A). 
I am using gdb for debugging remote programs, using a serial line. I make
the next steps:

(gdb) set remotebaud 38400
(gdb) target remote COM2

I then get an error that is:

     Inappropriate ioctl for device.

I've then tried making the next steps:

(gdb) set remotebaud 38400
(gdb) target remote COM2(gdb)

and I get the next answer:

      Remote debugging using /dev/com2
      Ignoring packet error, continuing...
      Ignoring packet error, continuing...
      Ignoring packet error, continuing...
      Couldn't establish connection to remote target
      Malformed response to offset query, timeout

I cannot find any information in the documentation about
this.

Do you have any idea what these errors means and how to fix them?

Many thanks,

Inigo
_________________________________________________________
Txat euskalduna >>> http://www.euskalerria.org/solasgunea

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