Re: Running m68k on qemu with external initramfs?

[Laurent Vivier <laurent@vivier.eu>]

Le 12/04/2020 à 10:27, John Paul Adrian Glaubitz a écrit :
> Hi!
> 
>> On Apr 12, 2020, at 5:31 AM, Rob Landley <rob@landley.net> wrote:
>>
>> On 4/11/20 1:12 AM, Finn Thain wrote:
>>>> On Fri, 10 Apr 2020, Rob Landley wrote:
>>>>
>>>> I'm adding m68k support to toybox's "make root" target and I have a 
>>>> kernel and a rootfs.cpio.gz, but qemu's -initrd option doesn't put the 
>>>> rootfs image somewhere the m68k kernel can find it.
>>>>
>>>> Is this a "modify qemu" problem or a "modify kernel" problem?
>>>
>>> It sounds more like a "modify kernel .config" problem. But it could be a 
>>> regression; what versions of qemu and kernel did you try?
>>
>> "Works for me", got it. I'll keep digging.
>>
>> QEMU is the one Laurent Vivier maintains that's been out of tree for something
>> like 12 years now, the default branch claims to be "q800-dev" and the last
>> commit was in december. It still runs my old aboriginal linux system image from
>> 2014 (boots to a shell prompt).
> 
> I think most of these things should be merged upstream these days but Laurent probably needs to correct me on what’s missing.

Yes, all is merged in QEMU master for Q800 emulation.

What stays in q800-dev are dev patches needed to run MacOS ROM but
nothing works for the moment.

Thanks,
Laurent