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Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc)

From: Fabrice Bellard
Subject: Re: [Qemu-devel] qemu simple user mode testing (arm, ppc, sparc)
Date: Mon, 16 Feb 2004 21:36:23 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624

Karel Gardas wrote:


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


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