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dfflegalize: Refactor, add aldff support.

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This commit is contained in:
Marcelina Kościelnicka
2021-10-27 14:14:01 +02:00
parent bdf153d06c
commit 0a0df8d38c
12 changed files with 1158 additions and 1074 deletions
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tests/techmap/dfflegalize_dlatch_const.ys
+4 -4
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@@ -24,14 +24,14 @@ equiv_opt -assert -multiclock dfflegalize -cell $_DFFSRE_PPPP_ 1
design -load orig
dfflegalize -cell $_DFF_PP0_ 01
select -assert-count 12 t:$_NOT_
select -assert-count 8 t:$_NOT_
select -assert-count 8 t:$_DFF_PP0_
select -assert-none t:$_DFF_PP0_ t:$_NOT_ %% %n t:* %i
design -load orig
dfflegalize -cell $_DFF_PP?_ 0
select -assert-count 12 t:$_NOT_
select -assert-count 8 t:$_NOT_
select -assert-count 4 t:$_DFF_PP0_
select -assert-count 4 t:$_DFF_PP1_
select -assert-none t:$_DFF_PP0_ t:$_DFF_PP1_ t:$_NOT_ %% %n t:* %i
@@ -41,13 +41,13 @@ select -assert-none t:$_DFF_PP0_ t:$_DFF_PP1_ t:$_NOT_ %% %n t:* %i
design -load orig
dfflegalize -cell $_DFFSRE_PPPP_ 0
select -assert-count 12 t:$_NOT_
select -assert-count 8 t:$_NOT_
select -assert-count 8 t:$_DFFSRE_PPPP_
select -assert-none t:$_DFFSRE_PPPP_ t:$_NOT_ %% %n t:* %i
design -load orig
dfflegalize -cell $_DFFSRE_PPPP_ 1
select -assert-count 12 t:$_NOT_
select -assert-count 8 t:$_NOT_
select -assert-count 8 t:$_DFFSRE_PPPP_
select -assert-none t:$_DFFSRE_PPPP_ t:$_NOT_ %% %n t:* %i