Unix PC floating pt. emulation library

[Harvard Townsend]

I would like to get some documentation on the floating pt. emulation 
library for the AT&T Unix PC.  I have used adb(1) on appropriately written
C programs to find out the names and parameter/return-value conventions,
but it would sure be nice to have complete documentation - especially
for understanding exceptions.  Does anyone know if it follows the
conventions of the floating point emulation library on the 3Bs (as
described in "AT&T 3B2/3B5/3B15 Computers Assembly Language Programming 
Manual"?  I need these to implement single and double precision float
arithmetic for a Modula-2 compiler.  Thanks for any help...
______________________________________
Harvard Townsend, Systems Manager
Dept. of Computing & Information Sciences 
Kansas State University, Manhattan, KS 66506   (913)532-6350
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