OpenGL (Mesa) running on iPAQ w/ Familiar Linux

Hi,

Mesa runs properly, but slowly on the iPAQ, which means we have an
OpenGL like API for our favorite PDA.

The "gears" demo runs at about 2.25 to 2.5 fps in full screen mode.

I am getting familiar with the basics of SPARC and ARM assembly
language, but if anyone wants to jump in and do the translations of the
hand coded assembly like on the x86, please let me know soon before I
get too deep into it.

One thing holding me back is the lack of floating point on these little
RISC chips.

Ideas?

-rh