RE: Re: problems about the mcore-elf-gdb

[leiming <blackhorse_linux at sina dot com>]

  Hi!
  Now I　don't know why I have not connected to the mcore target machine using the command "target picbug com1".Sorry,I forget to tell the  picobug monitor in the ROM of mcore target machine isn't installed by me but as the factory setting by motorola .
I do not know whether it is a reason of mcore-elf-gdb abnormality. If I want to migrate the picobug monitor in the GDB package to the mcore target machine,What do I need to do? 



best wishes

leiming
blackhorse_linux@sina.com    



 >
 >> When I run mcore-elf-gdb to debug my mcore-elf program in the
 >> "target sim" mode,I can get designed result.When I am ready to
 >> cross-debug the program,I also can connect to the target
 >> machine(mcore) with the command "target picobug com1",but I can't
 >> download it to the target machine."Picobug" is the monitor runing in
 >> the mcore target machine and is supported by the gdb.
 >> 
 >> who can help me to solve the problem?
 >
 >You can!  :^)
 >
 >(gdb) set debug remote 1
 >
 >Then try the download again, and take a look at where it bombs out.
 >That'll give us more of an idea where to look.
 >
 >Erp, it just occurred to me that picobug may not do a log file, or may
 >use a different command to activate it.  Try to figure that out,
 >because the alternative is for someone to replicate your setup and run
 >mcore-elf-gdb under gdb...
 >
 >
 >Cheers,
 >
 >b.g.
 >--
 >Bill Gatliff
 >bgat@billgatliff.com
 >
 >

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