Date: Sat, 25 Aug 2012 07:48:53 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r239668 - head/sys/dev/gxemul/cons Message-ID: <201208250748.q7P7mr1B001555@svn.freebsd.org>
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Author: rwatson Date: Sat Aug 25 07:48:52 2012 New Revision: 239668 URL: http://svn.freebsd.org/changeset/base/239668 Log: 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 Modified: head/sys/dev/gxemul/cons/gxemul_cons.c Modified: head/sys/dev/gxemul/cons/gxemul_cons.c ============================================================================== --- head/sys/dev/gxemul/cons/gxemul_cons.c Sat Aug 25 07:47:12 2012 (r239667) +++ head/sys/dev/gxemul/cons/gxemul_cons.c Sat Aug 25 07:48:52 2012 (r239668) @@ -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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