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libparse: add LibertyMergedCells, enable multiple -liberty args for dfflibmap and clockgate

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Emil J. Tywoniak 2024-12-03 17:36:00 +01:00
parent 60fb241cb3
commit 6edf9c86cb
10 changed files with 317 additions and 77 deletions
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10
tests/techmap/dfflibmap.ys
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@ -59,6 +59,16 @@ select -assert-count 1 t:dffn
select -assert-count 4 t:dffsr
select -assert-none t:dffn t:dffsr t:$_NOT_ %% %n t:* %i
design -load orig
dfflibmap -prepare -liberty dfflibmap_dffn.lib -liberty dfflibmap_dffsr.lib
dfflibmap -map-only -liberty dfflibmap_dffn.lib -liberty dfflibmap_dffsr.lib
clean
select -assert-count 4 t:$_NOT_
select -assert-count 1 t:dffn
select -assert-count 4 t:dffsr
select -assert-none t:dffn t:dffsr t:$_NOT_ %% %n t:* %i
design -load orig
dfflibmap -liberty dfflibmap.lib -dont_use *ffn
clean