Re: [myhdl-list] a few questions relating to recursive designs

[Jan D. <ja...@ja...>]

Geoffrey Brown wrote:
> I thought I'd plunge in with a recursive structure (an N-way mux) which 
> follows.  I'm embarrassed
> how long it took me to figure this out.   Now here are a few questions.
> 
> 1)  I wanted to use a selector both as a bit vector and an integer.  
> Naturally
>    I made a signal from an intbv, but found the hard way that the obvious
>    thing, picking off bits by slicing, doesn't give you what is needed 
> (in this
>    context) -- another signal which has a subset of the bits from the 
> original
> 

Geoffrey:

Please check whether a _SliceSignal would solve your problem:

http://www.myhdl.org/doku.php/meps:mep-105

-- 
Jan Decaluwe - Resources bvba - http://www.jandecaluwe.com
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