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xilinx: Add xilinx_dffopt pass (#1557)

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This commit is contained in:
Marcin Kościelnicki 2019-12-18 13:42:26 +01:00
parent aff6ad1ce0
commit a235250403
11 changed files with 638 additions and 27 deletions
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6
tests/arch/xilinx/fsm.ys
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@ -14,6 +14,6 @@ select -assert-count 1 t:BUFG
select -assert-count 4 t:FDRE
select -assert-count 1 t:FDSE
select -assert-count 1 t:LUT2
select -assert-count 2 t:LUT3
select -assert-count 4 t:LUT5
select -assert-none t:BUFG t:FDRE t:FDSE t:LUT2 t:LUT3 t:LUT5 %% t:* %D
select -assert-count 3 t:LUT5
select -assert-count 1 t:LUT6
select -assert-none t:BUFG t:FDRE t:FDSE t:LUT2 t:LUT5 t:LUT6 %% t:* %D