Re: gEDA: Icarus Verilog Snapshot 20020714

[Steve Wilson <stevew@intrinsix.com>]

Stephen Williams wrote:

> Various niggling bugs have been fixed in this snapshot. The release
> notes seem short because there aren't a lot of visible changes.
>
>   <ftp://icarus.com/eda/verilog/snapshots/verilog-20020714.tar.gz>
>   <ftp://icarus.com/eda/verilog/snapshots/verilog-20020714.txt>
>
> Release Notes for Icarus Verilog Snapshot 20020714
>
> The +libdir-nocase+ support was not properly ignoring the case of file
> suffixes in the library directory. This fixes that, so case
> insensitive library lookup should be bug free, now.
>
> The synthesizer now can recognize case statements that are indeed
> asynchronous. The synthesizer will generate wide MUX devices to
> implement them. Also, so gate level synthesis has been slightly
> improved.

So - how do I code a priority encoder as oppossed to a parallel mux using
a case statement?  (Yes I'm aware I owe you some test suite work too ;-)

Steve

>
>
> Various vvp bugs have been fixed.
>
> In VPI, the vpi_iterate function has been further fixed. Now the
> vpiScope and vpiInternalScope iterators have been changed to be more
> standard.
>
> --
> Steve Williams                "The woods are lovely, dark and deep.
> steve at icarus.com           But I have promises to keep,
> steve at picturel.com         and lines to code before I sleep,
> http://www.picturel.com       And lines to code before I sleep."
>
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