yosys/tests/arch/xilinx/shifter.ys

12 lines
415 B
Plaintext
Raw Normal View History

2019-10-18 05:19:59 -05:00
read_verilog ../common/shifter.v
2019-09-10 00:08:03 -05:00
hierarchy -top top
proc
flatten
2019-12-28 09:22:24 -06:00
equiv_opt -assert -map +/xilinx/cells_sim.v synth_xilinx -noiopad # equivalency check
2019-09-10 00:08:03 -05:00
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd top # Constrain all select calls below inside the top module
select -assert-count 1 t:BUFG
select -assert-count 8 t:FDRE
select -assert-none t:BUFG t:FDRE %% t:* %D