Re: "VIS Optimization Question"

From: Fabio Somenzi (Fabio@colorado.edu)
Date: Tue May 21 2002 - 12:00:38 MDT

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    >>>>> "ha" == hadi afshar <hparand@yahoo.com> writes:

     ha> 1) What kind of optimization your software does,

    Try "help synthesize_network," "help restruct_fsm," "help spfd_pilo,"
    and "help spfd_pdlo" from within vis.

     ha>and I want to know that ,does your software extracts functions
     ha>from Verilog code,

    vl2mv converts verilog to blif-MV.

     ha> and do u have multiple and two level optimization,like what is
     ha> done in synthesis.(for verification).

    synthesize_network does that, but it is not for verification. In any
    case, VIS is not a complete sysnthesis system.

     ha> 2) What kind of verification ,your software supports?

    CTL model checking. More details can be found in the on-line
    documentation (http://vlsi.colorado.edu/~vis/whatis.html).

    The next release of VIS will also support LTL model checking.

    Fabio



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