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Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc)
From: |
Karel Gardas |
Subject: |
Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc) |
Date: |
Mon, 16 Feb 2004 21:56:00 +0100 (CET) |
On Mon, 16 Feb 2004, Fabrice Bellard wrote:
> Karel Gardas wrote:
>
> > qemu-sparc:
> >
> > 1) stat: run
> > dyn: run
> > 2) stat: run
> > dyn: run
> > 3) stat: run
> > dyn: run
> > 4) run (38 BogoMIPS)
>
> I just commited direct chaining support for SPARC: the SPARC target is
> about 3 times faster on BogoMips. It should be possible to go faster by
> using a register for the register window pointer, but I cannot do it now.
>
> $ ./qemu-sparc /tmp/package/sparc/sparc-bogomips
> Calibrating delay loop.. ok - 360.00 BogoMips
>
> $ qemu-sparc-0.5.2 /tmp/package/sparc/sparc-bogomips
> Calibrating delay loop.. ok - 108.00 BogoMips
>
Wow! That's pretty impressive. I'm looking forward to seeing your FPU
support either for ARM or SPARC -- just to continue with my C++ testing.
:-)
Thanks,
Karel
--
Karel Gardas address@hidden
ObjectSecurity Ltd. http://www.objectsecurity.com
- [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc), Karel Gardas, 2004/02/16
- Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc), Fabrice Bellard, 2004/02/16
- Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc), Karel Gardas, 2004/02/16
- Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc), Karel Gardas, 2004/02/16
- Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc), Karel Gardas, 2004/02/16
- Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc), Fabrice Bellard, 2004/02/16
- Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc), J. Mayer, 2004/02/20