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Re: GDB/Coldfire bug


Paul Breed wrote:
> 
> I'm a bit lost on how to solve my GDB problem.
> If this is the wrong newslist can you suggest the
> proper one?
> 
> I am trying to use GDB/Insite in a cross compiler
> environment.  I have a S/W GDB Stub running on the
> Coldfire.  It seems to work great.
> 
>  GDB seems to have some problems....
>   c -> continue works.
>   s -> Step works.
>   break x -> works.
>   info locals works etc...
> 
>   n ->Step over does not work.  It tries to read
> things off the stack and gets confused.
> 
> >From what research I've done online I believe this
> problem is not really GDB, I believe it is a problem
> with the debugging information generated by the
> compiler. (gcc 2.95.2 configured for m68k-elf)

Ah.  m68k.  One thing.  I recently fixed a bug to do with m68k stack
dumps - a back trace would fall off the end of the stack.

Was this with the most recent version of GDB?

	Andrew

Wed Dec  8 19:56:48 1999  Andrew Cagney  <cagney@b1.cygnus.com>

        * frame.h, blockframe.c: Rename default_frame_chain_valid to
        file_frame_chain_valid.  Rename alternate_frame_chain_valid to
        func_frame_chain_valid.

        * config/sparc/tm-sparclite.h, config/mips/tm-mipsv4.h,
        config/m88k/tm-delta88v4.h, config/m68k/tm-m68kv4.h,
        config/m68k/tm-monitor.h, config/i386/tm-i386nw.h,
        config/i386/tm-i386v4.h, config/h8300/tm-h8300.h: Update.
        * mips-tdep.c (mips_gdbarch_init): Update.

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