Re: [f-cpu] ongoing work

[nicO <nicolas.boulay@ifrance.com>]

Yann Guidon a écrit :
> 
> hi !
> 
> Michael Riepe wrote:
> >
> > On Sun, Jul 15, 2001 at 03:40:34PM +0200, Yann Guidon wrote:
> > [...]
> > > The next phase will be a complete rewrite.
> > > This requires a library for handling
> > > arbitrary precision arithmetics and logics.
> > [...]
> >
> > libgmp?  Quoting from the README:
> >
> >         "GNU MP is a library for arbitrary precision arithmetic, operating
> >         on signed integers, rational numbers, and floating point numbers."
> 
> i don't need rationals :-)
> FP is not yet a problem either and the "arbitrary" precision is #define'd
> at the beginning of the emulator files.

No need to gmp (include in each distribution). We don't go over 64 bit,
the difference is the packet size.
The next emulator need function for 8,16,32,64 bits signed and unsigned.
And then, the scheduler will delayed the execution to simulate the
latency and calculate packed stuff.

nicO

> 
> > I think it's on ftp://prep.ai.mit.edu/pub/gnu/gmp/ nowadays.
> 
> i'm checking.
> 
> > CU,
> >  Michael "Tired" Riepe <Michael.Riepe@stud.uni-hannover.de>
> WHYGEE
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