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Re: remote target: compare a loaded file


On Sun, Dec 07, 2003 at 06:40:34PM +0100, Torsten Mohr wrote:
> Hi,
> 
> at the moment i write some code to implement a
> remote GDB server.  I suspect that the program
> i download into a target is changed somehow.
> 
> Can i somehow easily "compare" the downloaded
> program?
> 
> Something like:
> 
> bash# arm-unknown-elf-gdb main.elf
> (gdb) target remote localhost:2000  // connect to target
> (gdb) load main.elf
> (gdb) compare_downloaded_file main.elf
> 
> 
> Is something like this possible?
> 
> Can i somehow write a region of memory as binary into a
> file?

Take a look at the GDB command "dump".

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer


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