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Diffstat (limited to 'tests/arch/gatemate/dffs.ys')
| -rw-r--r-- | tests/arch/gatemate/dffs.ys | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/arch/gatemate/dffs.ys b/tests/arch/gatemate/dffs.ys new file mode 100644 index 000000000..022322419 --- /dev/null +++ b/tests/arch/gatemate/dffs.ys @@ -0,0 +1,21 @@ +read_verilog -D NO_INIT ../common/dffs.v +design -save read + +hierarchy -top dff +proc +equiv_opt -assert -async2sync -map +/gatemate/cells_sim.v synth_gatemate -noiopad # equivalency check +design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design) +cd dff # Constrain all select calls below inside the top module +select -assert-count 1 t:CC_BUFG +select -assert-count 1 t:CC_DFF +select -assert-none t:CC_BUFG t:CC_DFF %% t:* %D + +design -load read +hierarchy -top dffe +proc +equiv_opt -assert -async2sync -map +/gatemate/cells_sim.v synth_gatemate -noiopad # equivalency check +design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design) +cd dffe # Constrain all select calls below inside the top module +select -assert-count 1 t:CC_BUFG +select -assert-count 1 t:CC_DFF +select -assert-none t:CC_BUFG t:CC_DFF %% t:* %D |