Re: [Qemu-devel] emulate powerpc(mpc8544ds) on x86 architecture

[Shi Rong]

thx, I get it :)

于 2013/02/21 9:12, Scott Wood 写道:
> On 02/20/2013 07:04:39 PM, Shi Rong wrote:
> > 于 2013/02/21 2:30, Scott Wood 写道:
> > > On 02/20/2013 08:46:52 AM, Alexander Graf wrote:
> > > > Also no need for enable-kvm, as you're running on x86. KVM only helps
> > > > for compatible CPUs (ppc on ppc for example).
> >
> > you mean that KVM only support the same architecture, and when emulate
> > ppc on x86 platform, qemu uses his tcg to realize it.
>
> Yes.  KVM involves running code natively.
>
> > so how could I raise the guest's efficiency if ignore KVM? thx~~~
>
> Improve the tcg code, and/or improve the guest code. :-)
>
> -Scott

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