Emulation tutorial?

Emulation tutorial?

I was wondering if there are any tutorials or tips you can offer on using the emulator? What's the workflow for using this to model AVX? How accurate is it compared to actual AVX performance?

Thanks

3 帖子 / 0 全新
最新文章
如需更全面地了解编译器优化,请参阅优化注意事项

you can use SDE to emulate AVX instructions on current HW. it can be downloaded from http://software.intel.com/en-us/avx

it is very easy to use command line. install it and goto sde folder.
you can run your program as
sde --

Emulator does not emulate performance model. it is more for functional correctness.

Thanks for your help. Yes, I think the functional correctness is the most important aspect of the emulation. The real performance we can see later.

发表评论

登录添加评论。还不是成员?立即加入