[PATCH] Add MIPS UFR support

[Joel Brobecker]

> I am happy to add a copyright header to this file.  However, I can only 
> find three assembler files in the sim/testsuite/sim directory that contain 
> a copyright header (two of these are mips tests).  I was therefore wondering
> if it is better to follow the prior art and not contain a header?  I don't 
> know the history here, so would someone be able to advise me?

In this case, we've had clear directions from the FSF that new files
should always have a copyright header. The lack of header in other
files is a potential issue which we'd like to solve, if we had the
time (to do the research)... But, in the meantime, making sure that
new files have the header allows us to at least not make things worse.

Thank you,
-- 
Joel