Re: [Qemu-devel] qemu-system-arm system support for big endian BE8

[Peter Maydell]

On 23 September 2015 at 03:48, sridhar kulkarni <address@hidden> wrote:
> Hi Peter,
>
> I was able to progress well using the BE8 work in the branch that you
> pointed out. I am experiencing floating point issue. The qemu just exits, by
> putting a message that "floating point exception(core dumped)". I suppose
> QEMU do support floating point operations. I heard about hard floating point
> and soft floating point support. Is there any configuration option in QEMU
> for floating point?

QEMU's floating point support for ARM is good and known to work.
If QEMU exits with a coredump then that is either:
 * your test binary is dumping core due to a bug in your test
   (assuming you're using linux-user mode)
 * a bug in QEMU (unlikely but not impossible)

If you can provide a reproducible test case we can have a look at it.

thanks
-- PMM