Re: [myhdl-list] Re: error message of vpi_control, need help

[Chun L. Z. <chu...@ho...>]

Jan/All,

I found the following part from the vpi_user.h of nc-sim,

/************* vpi_control() constants (added with 1364-2000) *************/
#define vpiStop                66  /* execute simulator's $stop */
#define vpiFinish              67  /* execute simulator's $finish */
#define vpiReset               68  /* execute simulator's $reset */
#define vpiSetInteractiveScope 69  /* set simulator's interactive scope */



XXTERN PLI_INT32  vpi_control         PROTO_PARAMS((PLI_INT32 operation,
                                                    ...));

And I didn't find any function with a name of vpi_sim_control from the
vpi_user.h,

Any other sugguestions?

Thanks

-Arnold

----- Original Message ----- 
From: "Jan Decaluwe" <ja...@ja...>
To: <myh...@li...>
Sent: Monday, December 20, 2004 9:02 PM
Subject: [myhdl-list] Re: error message of vpi_control, need help


> Arnold wrote:
> > Hi, all
> >
> > I was able to use myhdl as HVL to co-sim with verilog with nc-vlog
> > simulator.
> >
> > I got the following error message at the end of each simulation.
> >
> > _*/StopSimulation: No more events
> > ncsim: relocation error: ../etc/myhdl.so: undefined symbol:
vpi_control/*_
> >
> > Anybody can give me a clue how to fix it?
>
> Does it work correctly before the end of the simuation :-) ?
>
> Could you take a look in the vpi_user.h file that ncsim is using.
> The icarus version mentions that there is an alternative name,
> called vpi_sim_control for this function. Perhaps ncsim is
> using that name and not vpi_control?
>
> If you get it to work, it would be nice if you could
> comment on what you had to do and what changes you had
> to make.
>
> Thanks, Jan
>
> -- 
> Jan Decaluwe - Resources bvba - http://jandecaluwe.com
> Losbergenlaan 16, B-3010 Leuven, Belgium
>     Python is fun, and now you can design hardware with it:
>     http://jandecaluwe.com/Tools/MyHDL/Overview.html
>
>
>
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real users.
> Discover which products truly live up to the hype. Start reading now.
> http://productguide.itmanagersjournal.com/
> _______________________________________________
> myhdl-list mailing list
> myh...@li...
> https://lists.sourceforge.net/lists/listinfo/myhdl-list
>