🚀 go-pugleaf

I need information about the routines in mathieeedoubtrans.library.  I
want to write a procedure for Benchmark Modula-2 which will allow me
to access the ieee transcendental functions.  The Aug. '88 issue of
Amazing Computing tells how to do this sort of thing, but in order to
do it, I need to know what to load the registers with before jumping
to the routine.  Where can I get this information?  Or better yet, does
anybody out there have such a procedure that they would be willing
to give away?

Thanx in advance,

matt