Conformal LEC - unable to delete blackbox

[chypp]

I need to delete some filler cell black box in GLS.
Command used was:
delete black box filler* -module y804lf -revised

The Problem is:
// Error: Module 'filler*' is not found in Revised.
// Error: 'y804lf' in Revised is not USER black box.

Any idea why i cant delete it? it says the cell is not USER black box. in the lec gui it shows black box symbol but clicking it the option delete black box is greyed out.

Thanks for inputs.

 

[sumanth495]

hi chypp,

filler cells doesnt contain any module definition. so these cell will be directly shown as black boxes.
but these cells wont make any non equivalence problem.
can i know why you are using a command to delete those black boxes, even if they are not creating any equivalance problem???

thanks
Sumanth

 

[dftrtl]

Read a dummy entity for filler and your run should go through.

 

[englishdogg]

just read the lef file... but i agree with the concern put up by sumanth .. why are you doing this?