From f12e7e1b68e50603e4f31a75c5769d357e30f7c0 Mon Sep 17 00:00:00 2001
From: Ross Thompson <ross1728@gmail.com>
Date: Mon, 22 Nov 2021 15:23:19 -0600
Subject: [PATCH] Added QEMU hack for initial LCR value in uart.

---
 wally-pipelined/src/uncore/uartPC16550D.sv | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wally-pipelined/src/uncore/uartPC16550D.sv b/wally-pipelined/src/uncore/uartPC16550D.sv
index 52a08735..e4abba5d 100644
--- a/wally-pipelined/src/uncore/uartPC16550D.sv
+++ b/wally-pipelined/src/uncore/uartPC16550D.sv
@@ -133,7 +133,7 @@ module uartPC16550D(
     if (~HRESETn) begin // Table 3 Reset Configuration
       IER <= #1 4'b0;
       FCR <= #1 8'b0;
-      LCR <= #1 8'b11;
+      if (~QEMU) LCR <= #1 8'b11 else LCR <= #1 8'b0;
       MCR <= #1 5'b0;
       LSR <= #1 8'b01100000;
       MSR <= #1 4'b0;