techlibs: add _TECHMAP_DO_ to Han-Carlson adder

2026-04-26 20:28:22 +00:00 · 2024-12-02 09:54:24 +01:00
parent f04b899721
commit ebd7f2b366
1 changed files with 2 additions and 0 deletions
--- a/techlibs/common/choices/han-carlson.v
+++ b/techlibs/common/choices/han-carlson.v
@@ -13,6 +13,8 @@ module _80_lcu_han_carlson (P, G, CI, CO);
 	(* force_downto *)
 	reg [WIDTH-1:0] p, g;

+	wire [1023:0] _TECHMAP_DO_ = "proc; opt -fast";
+
 	always @* begin
 		i = 0;
 		p = P;