Re: Function postings for VHDL

On Fri, 25 Jul 2003 13:37:52 +0200, "Willem Oosthuizen"
<> wrote:

>Hi,
>
>I there a place where handy VHDL functions/procedures can be posted
>/retrieved on the web? The more code I write, the more handy functions I
>develop.
>It would be nice to be able to share these. I am not talking about VHDL RTL
>source code, but more of packages. Functions like Random, Integer_fit_Bits
>etc.

"Random" is in the package ieee.math_real that is probably already
available in your simulator.

It has this prototype:
procedure UNIFORM (variable Seed1,Seed2:inout integer; variable
Xut real);


Integer_fit_Bits presumably is the same as the various log2 functions
that have been posted in this newsgroup many times.


What other handy functions do you have?

Bye,
Allan.

Allan Herriman

"Allan Herriman" <> wrote in message
news:...
> On Fri, 25 Jul 2003 13:37:52 +0200, "Willem Oosthuizen"
> <> wrote:
>
> >Hi,
> >
> >I there a place where handy VHDL functions/procedures can be posted
> >/retrieved on the web? The more code I write, the more handy functions I
> >develop.
> >It would be nice to be able to share these. I am not talking about VHDL
RTL
> >source code, but more of packages. Functions like Random,
Integer_fit_Bits
> >etc.
>
> "Random" is in the package ieee.math_real that is probably already
> available in your simulator.
>
> It has this prototype:
> procedure UNIFORM (variable Seed1,Seed2:inout integer; variable
> Xut real);
>
>
> Integer_fit_Bits presumably is the same as the various log2 functions
> that have been posted in this newsgroup many times.
>
>
> What other handy functions do you have?
>
> Bye,
> Allan.

My point was that I am looking for something like www.openfunctions.org.
doing the same for functions as www.opencore.org does for rtl code.

Willem Oosthuizen