Re: [Qemu-devel] [PATCH 1/4] Split serial-isa into its own config option

[Peter Maydell]

On 1 July 2015 at 05:20, David Gibson <address@hidden> wrote:
> On Mon, Jun 29, 2015 at 11:35:23AM +0100, Peter Maydell wrote:
>> A quick grep suggests you can knock arm, moxie, sh4
>> and sh4eb off your list of things with CONFIG_SERIAL_ISA
>> (no hits for ISABus).
>
> I'll remove moxie, sh4 and sh4eb in my next spin.
>
> I'm not so comfortable about ARM.  I get the impression that there are
> so many x86 people now working in the ARM space, that it wouldn't
> surprise me at all if some vendors go and stick legacy stuff on
> there.  So I'd prefer to leave it to the ARM people themselves to turn
> it off if I'm wrong.

I'm an ARM person :-)

I'm happy to turn ISA off for ARM, except for the case of
generic PCI-to-ISA devices which IIRC you're handling by
having pci.mak set CONFIG_ISA ?

(In practice that means ARM will still compile in the ISA
code, but hey.)

-- PMM