Added simplemap $lut support

2026-05-05 15:45:07 +00:00 · 2015-04-27 10:16:07 +02:00
parent 8d4a675f91
commit 794d22969d
3 changed files with 27 additions and 8 deletions
--- a/techlibs/common/techmap.v
+++ b/techlibs/common/techmap.v
@@ -451,15 +451,9 @@ endmodule
 // --------------------------------------------------------

 `ifndef NOLUT
+(* techmap_simplemap *)
 (* techmap_celltype = "$lut" *)
-module _90_lut (A, Y);
-	parameter WIDTH = 1;
-	parameter LUT = 0;
-
-	input [WIDTH-1:0] A;
-	output Y;
-
-	assign Y = LUT[A];
+module _90_lut;
 endmodule
 `endif