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Participant geschema1
Participant
8,627 Views
Registered: ‎12-28-2011

Query paths by number of stages in Planahead

In Planahead, post-synthesis, is there a way to list the timing paths that have the highest number of logic stages? The report_timing command looks for paths with the lowest slack, which is not exactly what I want.

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2 Replies
Xilinx Employee
Xilinx Employee
8,616 Views
Registered: ‎09-20-2012

Re: Query paths by number of stages in Planahead

Hi,

 

The following example returns timing paths where the logic levels are greater than the specified number of logic levels:

 

get_timing_paths -max_paths 1000 -filter {LOGIC_LEVELS > 1}

 

See if this helps.

 

Thanks,

Deepika.

Thanks,
Deepika.
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Participant geschema1
Participant
8,608 Views
Registered: ‎12-28-2011

Re: Query paths by number of stages in Planahead

Hello Deepika,

thanks, but this does not seem to work in PlanAhead 14.6:

get_timing_paths -max_paths 1000 -filter {LOGIC_LEVELS > 1}
invalid command name "get_timing_paths"
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