More on the armv4l segfault.

[Rob Landley]

On Friday 15 December 2006 7:48 pm, Paul Brook wrote:
> On Friday 15 December 2006 22:57, Rob Landley wrote:
> > On Friday 15 December 2006 1:32 pm, David Daney wrote:
> > > Perhaps you could run the program in gdb and get a stack trace at the
> > > SIGSEGV to see who the caller is.  Then, as Paul suggested, figure out
> > > why the proper linking is not happening.
> >
> > Are you suggesting cross-compiling an arm version of gdb, or are you
> > suggesting running qemu under gdb?
> 
> gdb doesn't work under wrmu. You have to use a cross gdb and connect it to 
the 
> stub qemu provides.

What's wrmu?

I know timesys got gdbserver building natively under arm and mips, but I 
vaguely recall that that they had to hit it with a large hammer in several 
places until the protocol it spoke stopped being gibberish.  (Some kind of 
endianness or word size issue?  I forget...)

Rob
-- 
"Perfection is reached, not when there is no longer anything to add, but
when there is no longer anything to take away." - Antoine de Saint-Exupery