* Peter Maydell
@ 2020-11-20 5:43 cavinnarsinghani
2020-11-20 8:44 ` Liviu Ionescu
0 siblings, 1 reply; 6+ messages in thread
From: cavinnarsinghani @ 2020-11-20 5:43 UTC (permalink / raw)
To: qemu-devel
This issue is about the Qemu
Will the Qemu work on the new m1 macbook pro?
And if yes, when will the arm version of Qemu be available for public
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Peter Maydell
2020-11-20 5:43 Peter Maydell cavinnarsinghani
@ 2020-11-20 8:44 ` Liviu Ionescu
2020-11-20 8:54 ` Paolo Bonzini
0 siblings, 1 reply; 6+ messages in thread
From: Liviu Ionescu @ 2020-11-20 8:44 UTC (permalink / raw)
To: cavinnarsinghani; +Cc: qemu-devel
> On 20 Nov 2020, at 07:43, cavinnarsinghani@gmail.com wrote:
>
> This issue is about the Qemu
> Will the Qemu work on the new m1 macbook pro?
> And if yes, when will the arm version of Qemu be available for public
I already distribute a binary version of the xPack QEMU Arm fork which runs on Raspberry Pi OS (and most aarch64 Linux distributions), and it emulates Cortex-M boards quite fine, so there should be no major problems for the mainstream QEMU to run on Apple Silicon.
Regards,
Liviu
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Peter Maydell
2020-11-20 8:44 ` Liviu Ionescu
@ 2020-11-20 8:54 ` Paolo Bonzini
2020-11-20 9:11 ` Stefan Weil
2020-11-20 9:28 ` Liviu Ionescu
0 siblings, 2 replies; 6+ messages in thread
From: Paolo Bonzini @ 2020-11-20 8:54 UTC (permalink / raw)
To: Liviu Ionescu, cavinnarsinghani; +Cc: qemu-devel
On 20/11/20 09:44, Liviu Ionescu wrote:
>
>
>> On 20 Nov 2020, at 07:43, cavinnarsinghani@gmail.com wrote:
>>
>> This issue is about the Qemu Will the Qemu work on the new m1
>> macbook pro? And if yes, when will the arm version of Qemu be
>> available for public
>
> I already distribute a binary version of the xPack QEMU Arm fork
> which runs on Raspberry Pi OS (and most aarch64 Linux distributions),
> and it emulates Cortex-M boards quite fine, so there should be no
> major problems for the mainstream QEMU to run on Apple Silicon.
As far as I understand Apple enforces W^X (a memory region cannot be
both writable and executable) on ARM hardware. Richard Henderson and
Joelle van Dyne are working on it.
Paolo
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Peter Maydell
2020-11-20 8:54 ` Paolo Bonzini
@ 2020-11-20 9:11 ` Stefan Weil
2020-11-20 9:28 ` Liviu Ionescu
1 sibling, 0 replies; 6+ messages in thread
From: Stefan Weil @ 2020-11-20 9:11 UTC (permalink / raw)
To: Paolo Bonzini, Liviu Ionescu, cavinnarsinghani; +Cc: qemu-devel
Am 20.11.20 um 09:54 schrieb Paolo Bonzini:
> On 20/11/20 09:44, Liviu Ionescu wrote:
>>> On 20 Nov 2020, at 07:43, cavinnarsinghani@gmail.com wrote:
>>>
>>> This issue is about the Qemu Will the Qemu work on the new m1
>>> macbook pro? And if yes, when will the arm version of Qemu be
>>> available for public
>>
>> I already distribute a binary version of the xPack QEMU Arm fork
>> which runs on Raspberry Pi OS (and most aarch64 Linux distributions),
>> and it emulates Cortex-M boards quite fine, so there should be no
>> major problems for the mainstream QEMU to run on Apple Silicon.
>
> As far as I understand Apple enforces W^X (a memory region cannot be
> both writable and executable) on ARM hardware. Richard Henderson and
> Joelle van Dyne are working on it.
>
> Paolo
It might work with TCI (which does not require such memory regions).
Stefan
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Peter Maydell
2020-11-20 8:54 ` Paolo Bonzini
2020-11-20 9:11 ` Stefan Weil
@ 2020-11-20 9:28 ` Liviu Ionescu
1 sibling, 0 replies; 6+ messages in thread
From: Liviu Ionescu @ 2020-11-20 9:28 UTC (permalink / raw)
To: Paolo Bonzini; +Cc: cavinnarsinghani, qemu-devel
> On 20 Nov 2020, at 10:54, Paolo Bonzini <pbonzini@redhat.com> wrote:
>
> new m1 ... Richard Henderson and Joelle van Dyne are working on it
Ok, it's good to know that someone takes care of this.
Personally I think that the new Apple hardware is great, but to match developer needs it might need a few more months to bring up all necessary tools, QEMU included.
Regards,
Liviu
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Peter Maydell
[not found] <BF3FFEF0-8818-40DE-A27E-AA8844ACAEF8@gmail.com>
@ 2023-03-28 9:55 ` Liviu Ionescu
0 siblings, 0 replies; 6+ messages in thread
From: Liviu Ionescu @ 2023-03-28 9:55 UTC (permalink / raw)
To: cavin narsinghani; +Cc: Paolo Bonzini, qemu-devel
> On 28 Mar 2023, at 12:38, cavin narsinghani <cavinnarsinghani@gmail.com> wrote:
>
>
> Yes, I agree.
That statement was from Nov 2020.
I would say that things got significantly better in the last few years. ;-)
Liviu
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2023-03-28 9:55 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-20 5:43 Peter Maydell cavinnarsinghani
2020-11-20 8:44 ` Liviu Ionescu
2020-11-20 8:54 ` Paolo Bonzini
2020-11-20 9:11 ` Stefan Weil
2020-11-20 9:28 ` Liviu Ionescu
[not found] <BF3FFEF0-8818-40DE-A27E-AA8844ACAEF8@gmail.com>
2023-03-28 9:55 ` Liviu Ionescu
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