论文表明，透过硬件转码加速龙芯三模拟 x86 平均性能达到 73%+(SPEC CPU2006）

Edison

http://iccd.et.tudelft.nl/2009/proceedings/305Hu.pdf


The overall relative performance of basic and improved
translator modes comparedto native MIPS mode is shown
in Fig.7.The hardware supports forGodson-3 binary transla-
tion significantly accelerate the binary translation from x86 to
MIPS, and the binary translator achieves 73.5% of the native
execution performance on average.The results show that
several key factors to the performance of binary translation
architecture are successfully identified. And the proposed
hardware-software co-designed methods are very effective
to improve the translation and execution performance.

nfsking2

到底是软件编译的功劳还是龙芯很NB？
交给楼下回答..........

柳鲲鹏

这个性能已经很了不起了。

zidane1980

看来硬件转码的效率还算不错啊

lemonninja

这不就和当年全美达的效率差不多么

Asuka

硬件转码？

这得多大？

elisha

硬件转码，这根Intel和amd的东西一样啊，还有专利剩下的？