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| author | Marcelina Kościelnicka <mwk@0x04.net> | 2021-10-27 13:14:34 +0200 |
|---|---|---|
| committer | Marcelina Kościelnicka <mwk@0x04.net> | 2021-10-27 14:14:01 +0200 |
| commit | 54c79af64f8c84b8a9d8c1be2be5a6862910c2bb (patch) | |
| tree | 250de69ad582348066d94c7d55e9ba3d0088ca01 /tests/techmap/dfflegalize_dlatch_init.ys | |
| parent | 0a0df8d38c8ef74b95d9649be5a78c18a928bf4d (diff) | |
| download | yosys-54c79af64f8c84b8a9d8c1be2be5a6862910c2bb.tar.gz yosys-54c79af64f8c84b8a9d8c1be2be5a6862910c2bb.tar.bz2 yosys-54c79af64f8c84b8a9d8c1be2be5a6862910c2bb.zip | |
dfflegalize: Add tests targetting aldff.
Diffstat (limited to 'tests/techmap/dfflegalize_dlatch_init.ys')
| -rw-r--r-- | tests/techmap/dfflegalize_dlatch_init.ys | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/tests/techmap/dfflegalize_dlatch_init.ys b/tests/techmap/dfflegalize_dlatch_init.ys index ccc9e41d7..9324c6691 100644 --- a/tests/techmap/dfflegalize_dlatch_init.ys +++ b/tests/techmap/dfflegalize_dlatch_init.ys @@ -16,6 +16,10 @@ equiv_opt -assert -multiclock dfflegalize -cell $_DLATCH_PP1_ 0 equiv_opt -assert -multiclock dfflegalize -cell $_DLATCH_PP1_ 1 equiv_opt -assert -multiclock dfflegalize -cell $_DLATCHSR_PPP_ 0 equiv_opt -assert -multiclock dfflegalize -cell $_DLATCHSR_PPP_ 1 +equiv_opt -assert -multiclock dfflegalize -cell $_ALDFF_PP_ 0 +equiv_opt -assert -multiclock dfflegalize -cell $_ALDFF_PP_ 1 +equiv_opt -assert -multiclock dfflegalize -cell $_ALDFFE_PPP_ 0 +equiv_opt -assert -multiclock dfflegalize -cell $_ALDFFE_PPP_ 1 # Convert everything to DFFs. @@ -80,3 +84,37 @@ dfflegalize -cell $_DLATCHSR_PPP_ 1 select -assert-count 5 t:$_NOT_ select -assert-count 2 t:$_DLATCHSR_PPP_ select -assert-none t:$_DLATCHSR_PPP_ t:$_NOT_ %% %n t:* %i + + +# Convert everything to ALDFFs. + +design -load orig +dfflegalize -cell $_ALDFF_PP_ 0 + +select -assert-count 1 t:$_NOT_ +select -assert-count 2 t:$_ALDFF_PP_ +select -assert-none t:$_ALDFF_PP_ t:$_NOT_ %% %n t:* %i + +design -load orig +dfflegalize -cell $_ALDFF_PP_ 1 + +select -assert-count 5 t:$_NOT_ +select -assert-count 2 t:$_ALDFF_PP_ +select -assert-none t:$_ALDFF_PP_ t:$_NOT_ %% %n t:* %i + + +# Convert everything to ALDFFEs. + +design -load orig +dfflegalize -cell $_ALDFFE_PPP_ 0 + +select -assert-count 1 t:$_NOT_ +select -assert-count 2 t:$_ALDFFE_PPP_ +select -assert-none t:$_ALDFFE_PPP_ t:$_NOT_ %% %n t:* %i + +design -load orig +dfflegalize -cell $_ALDFFE_PPP_ 1 + +select -assert-count 5 t:$_NOT_ +select -assert-count 2 t:$_ALDFFE_PPP_ +select -assert-none t:$_ALDFFE_PPP_ t:$_NOT_ %% %n t:* %i |