[ros-dev] ping Alex regarding log2() for scheduler

[Royce Mitchell III]

Robert Köpferl wrote:

> Sorry, but may I know what you're discussing about?
>
> Seems to me like how to implement the page address translation on a MIPS
> machine.
>
Alex is working on a scheduler speed-up, and asked me for help with code 
to find the highest bit set in a mask, so that we don't have to blindly 
start at the highest priority.