On Saturday, October 11, 2014, Brandon I wrote:
> All pru GPIO are accessible via a single register, so it's one tick,just
> like any other register (two for loading a 32 bit immediate value).
>
> Arm GPIO are never accessible in a single tick since there way outside the
> Pru and have to go over
All pru GPIO are accessible via a single register, so it's one tick,just like
any other register (two for loading a 32 bit immediate value).
Arm GPIO are never accessible in a single tick since there way outside the Pru
and have to go over the OCP bus. See
http://nomel.tumblr.com/post/30006622
