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GDB Initial breakpoint support for EB40a
- From: Robin Singh <robin_singh at gmx dot net>
- To: ecos-discuss at sources dot redhat dot com
- Date: Thu, 1 Apr 2004 16:54:29 +0530
- Subject: [ECOS] GDB Initial breakpoint support for EB40a
- Reply-to: robin_singh at gmx dot net
Greetings.
I have successfully built and executed redboot and using it, other
applications on the eb40a.
I now wish to execute stand-alone applications which are of ROM startup type
and will thus execute from FLASH but will do the necessary housekeeping at
startup (data section relocation to RAM etc).
I need the application to stop at init time and wait for gdb running on an
external host to connect to it and control further execution.
My current configuration includes a GDB stub however I do not see support for
CYGDBG_HAL_DEBUG_GDB_INITIAL_BREAK for this target.
Is there a solution to this problem ?
I notice that the PC and i386 targets that do have the
CYGDBG_HAL_DEBUG_GDB_INITIAL_BREAK feature seem to simply call the
breakpoint() function before cyg_start. Can the same be done for the eb40a ?
Thanks and regards,
Robin
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