From: Eddie Hung <eddie@fpgeh.com>
Date: Wed, 17 Apr 2019 21:44:08 +0000 (-0700)
Subject: Missing abc_flop_q attribute on SPRAM
X-Git-Tag: working-ls180~1237^2~205
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=671cca59a9f63f9fb7102727eb4dee1b18fe3ef6;p=yosys.git

Missing abc_flop_q attribute on SPRAM
---

diff --git a/techlibs/ice40/cells_sim.v b/techlibs/ice40/cells_sim.v
index cf7b9d252..70cd51ed1 100644
--- a/techlibs/ice40/cells_sim.v
+++ b/techlibs/ice40/cells_sim.v
@@ -887,7 +887,7 @@ module SB_SPRAM256KA (
 	input [15:0] DATAIN,
 	input [3:0] MASKWREN,
 	input WREN, CHIPSELECT, CLOCK, STANDBY, SLEEP, POWEROFF,
-	output reg [15:0] DATAOUT
+	(* abc_flop_q *) output reg [15:0] DATAOUT
 );
 `ifndef BLACKBOX
 `ifndef EQUIV