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| author | Dan Ravensloft <dan.ravensloft@gmail.com> | 2020-04-01 01:07:30 +0100 |
|---|---|---|
| committer | Marcelina Kościelnicka <mwk@0x04.net> | 2020-07-05 22:07:17 +0200 |
| commit | 7f45cab27af410df5ca3b737cbed03c17c589206 (patch) | |
| tree | 49cbfcebf5e7d6755945d063e5a711d1cdfd95a7 /tests/arch | |
| parent | 0d4c2f0a65de2fccd767a56b9698be3d913fdd9f (diff) | |
| download | yosys-7f45cab27af410df5ca3b737cbed03c17c589206.tar.gz yosys-7f45cab27af410df5ca3b737cbed03c17c589206.tar.bz2 yosys-7f45cab27af410df5ca3b737cbed03c17c589206.zip | |
synth_gowin: ABC9 support
This adds ABC9 support for synth_gowin; drastically improving
synthesis quality.
Diffstat (limited to 'tests/arch')
| -rw-r--r-- | tests/arch/gowin/init.ys | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tests/arch/gowin/init.ys b/tests/arch/gowin/init.ys index ddc0e4757..4d8e442ac 100644 --- a/tests/arch/gowin/init.ys +++ b/tests/arch/gowin/init.ys @@ -30,7 +30,6 @@ select -assert-count 1 t:DFFRE select -assert-count 1 t:DFFS select -assert-count 1 t:DFFSE -delete design -load read # these should synth to a flop with reset @@ -68,6 +67,11 @@ select -assert-count 2 t:DFFS select -assert-count 2 t:DFFSE select -assert-count 12 t:LUT2 +# Remove all whiteboxes so we don't inadvertently +# count init attributes inside them +# Should be superseded by https://github.com/YosysHQ/yosys/pull/1949 +delete A:whitebox=1 + # check the expected leftover init values # this would happen if your reset value is not the initial value # which would be weird |