Re: [Qemu-devel] [PATCH 0/4] ARM aarch64 TCG target VERSION 2

[Andreas Färber]

Am 23.05.2013 14:50, schrieb Peter Maydell:
> On 23 May 2013 13:37, Andreas Färber <address@hidden> wrote:
>> If Big Endian targets are not yet supported, should this rather be an
>> RFC? Or is that just about some unimplemented opcodes?
> 
> I'm happy for us to wait until an actual big-endian system
> running Linux appears before we worry about it. #error if anybody
> tries it is perfectly fine. (I would be surprised if we got
> it right for the 32 bit bigendian hosts, for that matter:
> there simply aren't really any systems out there running
> big-endian Linux ARM which you could test it on.)

I was worried about Big Endian QEMU targets (ppc, sparc, etc.), not
about Big Endian ARM hosts. If only half our targets are supported by a
TCG backend, then the default target list is busted, whether hardcoded
or default-configs-generated.

Andreas

-- 
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg