From bf236ce6cc4b1ff79205814d01cc34de80949a8d Mon Sep 17 00:00:00 2001
From: rwatson <rwatson@FreeBSD.org>
Date: Sat, 25 Aug 2012 07:48:52 +0000
Subject: In the gxemul console, check the RB_SERIAL boot flag, and change the
 relative priority of the gxemul console in line with its role as a "seiral
 console".  This allows it to override video console drivers that might
 otherwise take precdence, subject to that boot flag.

Sponsored by:	DARPA, AFRL
---
 sys/dev/gxemul/cons/gxemul_cons.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sys/dev/gxemul/cons')

diff --git a/sys/dev/gxemul/cons/gxemul_cons.c b/sys/dev/gxemul/cons/gxemul_cons.c
index a75d137..ffc7b23 100644
--- a/sys/dev/gxemul/cons/gxemul_cons.c
+++ b/sys/dev/gxemul/cons/gxemul_cons.c
@@ -37,6 +37,7 @@ __FBSDID("$FreeBSD$");
 #include <sys/kdb.h>
 #include <sys/systm.h>
 #include <sys/kernel.h>
+#include <sys/reboot.h>
 #include <sys/tty.h>
 
 #include <ddb/ddb.h>
@@ -219,7 +220,7 @@ gxemul_cons_cnprobe(struct consdev *cp)
 {
 
 	sprintf(cp->cn_name, "ttyu0");
-	cp->cn_pri = CN_NORMAL;
+	cp->cn_pri = (boothowto & RB_SERIAL) ? CN_REMOTE : CN_NORMAL;
 }
 
 static void
-- 
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