From e138750028d99c4a2155b026982e3ccaa85ccd00 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Mon, 4 Dec 2017 05:09:13 +0100
Subject: [PATCH] realemu: fix pit bcd mode

---
 sys/src/cmd/aux/realemu/pit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/src/cmd/aux/realemu/pit.c b/sys/src/cmd/aux/realemu/pit.c
index 206b93545..8c5ed744f 100644
--- a/sys/src/cmd/aux/realemu/pit.c
+++ b/sys/src/cmd/aux/realemu/pit.c
@@ -51,7 +51,7 @@ latchcount(Pit *ch)
 		return;
 	w = ch->count & 0xFFFF;
 	if(ch->bcd)
-		w = (w % 10) + ((w/10) % 10)<<4 + ((w/100) % 10)<<8 + ((w/1000) % 10)<<12;
+		w = (w % 10) | ((w/10) % 10)<<4 | ((w/100) % 10)<<8 | ((w/1000) % 10)<<12;
 	ch->rlatch[0] = w & 0xFF;
 	ch->rlatch[1] = (w >> 8) & 0xFF;
 	ch->rcount = 0;