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Re: arm-elf-gdb crash


On Thu, May 05, 2005 at 08:49:00PM -0700, Shaun Jackman wrote:
> On 5/5/05, Daniel Jacobowitz <drow@false.org> wrote:
> > On Thu, May 05, 2005 at 08:26:59PM -0700, Shaun Jackman wrote:
> > > arm-elf-gdb 6.2.1 crashed after issuing a 'step' command. Here's the
> > > commands leading up to it and the backtrace.
> > 
> > This bug report is still not especially useful, without a reproducible
> > test case.  All I can do is recommend you try a current version.
> > There have been plenty of bug fixes since 6.2.1.
> 
> I've been having trouble with recent versions of gdb. 6.3 fails while loading:
> 
> (gdb) load
> Loading section .text, size 0x64a8 lma 0x2000000
> Memory access error while loading section .text.

Fixed after 6.3, yes.

> 6.3.50.20050419 fixes the load bug, but fails when setting the $cpsr
> (gdb) set $cpsr=0x1f
> Value being assigned to is no longer active.
> 
> Do you know if the $cpsr bug has been fixed in a recent snapshot?

I discussed this with someone else on this list last week.  It is an
open bug but someone needs to sit down with it and think about the
implications.

-- 
Daniel Jacobowitz
CodeSourcery, LLC


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