[ECOS] Debugging of eCos Kernel via Redboot ETH

Martin Laabs martin.laabs@mailbox.tu-dresden.de
Mon Jan 2 12:38:00 GMT 2012


Hello,

I'd like to use Redboot as GDB Stub via Ethernet. This is up and running. 
Now I would like to load a eCos Application (with Kernel support) into the 
RAM and debug this via the GDB Stub in Redboot. (Just running by typing 
continue works.)
Is this possible? Because the eCos Application might interfere with the 
Redboot ethernet driver which is in polling mode only.
For the serial link there is an interrupt handler that call the GDB Stub in 
rRdboot when receiving a SRTG-C. Is there such a interrupt handler also for 
the Ethernet link? Do I need Ethernet support also in the Application or 
will this interfere when using the Ethernet Link with Redboot?

Thank you,
  Martin Laabs



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