Re: [Qemu-devel] Register usage statistics?

2011-08-26 Thread Benjamin Ylvisaker
On Fri, 26 Aug 2011 19:35 +0200, "LluĂ­s" wrote: > Benjamin Ylvisaker writes: > > > I am working on a project for which I'd like to gather statistics > > about register usage. (For example, distributions of degree-of-use > > and dynamic lifetimes of reg

[Qemu-devel] Register usage statistics?

2011-08-26 Thread Benjamin Ylvisaker
I am working on a project for which I'd like to gather statistics about register usage. (For example, distributions of degree-of-use and dynamic lifetimes of register-values.) Is QEMU a good tool for doing this kind of work? Has anyone else done this? I looked at the tracing available in QEM