Module Name: src
Committed By: jdc
Date: Wed Dec 30 21:03:48 UTC 2009
Modified Files:
src/sys/arch/sparc64/dev: sab.c
Log Message:
Check for "ssp-console" and "ssp-control" properties.
If we find them, set the baud rate to 115200.
This allows the RSC to be the console on an E250:
sab1 at ebus0 addr 200000-20007f ipl 35: rev 3.2
sabtty2 at sab1 port 0: console i/o
sabtty3 at sab1 port 1
XXX; We should really check the baud rate properties and use those to set
our rates.
To generate a diff of this commit:
cvs rdiff -u -r1.42 -r1.43 src/sys/arch/sparc64/dev/sab.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/sparc64/dev/sab.c
diff -u src/sys/arch/sparc64/dev/sab.c:1.42 src/sys/arch/sparc64/dev/sab.c:1.43
--- src/sys/arch/sparc64/dev/sab.c:1.42 Wed Jun 11 18:52:32 2008
+++ src/sys/arch/sparc64/dev/sab.c Wed Dec 30 21:03:48 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: sab.c,v 1.42 2008/06/11 18:52:32 cegger Exp $ */
+/* $NetBSD: sab.c,v 1.43 2009/12/30 21:03:48 jdc Exp $ */
/* $OpenBSD: sab.c,v 1.7 2002/04/08 17:49:42 jason Exp $ */
/*
@@ -42,7 +42,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sab.c,v 1.42 2008/06/11 18:52:32 cegger Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sab.c,v 1.43 2009/12/30 21:03:48 jdc Exp $");
#include "opt_kgdb.h"
#include <sys/types.h>
@@ -375,6 +375,7 @@
struct sabtty_attach_args *sa = aux;
int r;
int maj;
+ int node;
int is_kgdb = 0;
#ifdef KGDB
@@ -442,7 +443,13 @@
}
t.c_ispeed= 0;
- t.c_ospeed = 9600;
+ node = sc->sc_parent->sc_node;
+ /* Are we connected to an E250 RSC? */
+ if (sc->sc_portno == prom_getpropint(node, "ssp-console", -1) ||
+ sc->sc_portno == prom_getpropint(node, "ssp-control", -1))
+ t.c_ospeed = 115200;
+ else
+ t.c_ospeed = 9600;
t.c_cflag = CREAD | CS8 | HUPCL;
sc->sc_tty->t_ospeed = 0;
sabttyparam(sc, sc->sc_tty, &t);
