ecp5: (* abc9_flop *) gated behind YOSYS

diff --git a/techlibs/ecp5/cells_sim.v b/techlibs/ecp5/cells_sim.v
index 69685683f5ac806d4b55a8a6c4061dd483423e1d..563592218defcb076a7850e860db2ce86e6439e9 100644 (file)
--- a/techlibs/ecp5/cells_sim.v
+++ b/techlibs/ecp5/cells_sim.v
@@ -294,7 +294,9 @@ endmodule
 
 // ---------------------------------------
 
+`ifdef YOSYS
 (* abc9_flop=(SRMODE != "ASYNC"), lib_whitebox=(SRMODE != "ASYNC") *)
+`endif
 module TRELLIS_FF(input CLK, LSR, CE, DI, M, output reg Q);
        parameter GSR = "ENABLED";
        parameter [127:0] CEMUX = "1";