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  2. Custom IC SKILL
  3. Updating CIW and layouts while script is running

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Updating CIW and layouts while script is running

thomas1000
thomas1000 over 12 years ago

I have a lengthy SKILL script on a layout and it would be helpful to be able to see progress as it occurs.  Is there a way to have the layout update at selected points in the script?

Also, the CIW is updating but doesn't make its first update visible until part way through the script after several printf statements have executed.  Is there a way to force an update to the CIW as printf statements are executed?

Having this capability would help with the user interface so that users can plan their activities better and not be confused by what might look like a frozen script.

 Thanks.

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  • Andrew Beckett
    Andrew Beckett over 12 years ago

    One issue is that Virtuoso (and SKILL) are not multi-threaded. That said, potentially there might be the opportunity to do some kind of cooperative update - but the problem is that some of those events might require SKILL - and so if it is blocked at the time, they would fail.

    So it's not an easy problem to solve. Making a large long-lived application thread-safe is far from trivial and will take some considerable time.

    Kind Regards,

    Andrew.

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  • Andrew Beckett
    Andrew Beckett over 12 years ago

    One issue is that Virtuoso (and SKILL) are not multi-threaded. That said, potentially there might be the opportunity to do some kind of cooperative update - but the problem is that some of those events might require SKILL - and so if it is blocked at the time, they would fail.

    So it's not an easy problem to solve. Making a large long-lived application thread-safe is far from trivial and will take some considerable time.

    Kind Regards,

    Andrew.

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