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[src/trunk]: src/sys/arch/pmax/pmax Make DDB "machine reset" call emulate pus...
details: https://anonhg.NetBSD.org/src/rev/2951500e3161
branches: trunk
changeset: 943426:2951500e3161
user: simonb <simonb%NetBSD.org@localhost>
date: Thu Sep 03 07:05:30 2020 +0000
description:
Make DDB "machine reset" call emulate pushing the HALT button.
Useful if DDB gets confused and "reboot" doesn't work.
diffstat:
sys/arch/pmax/pmax/machdep.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diffs (28 lines):
diff -r 45217a350a05 -r 2951500e3161 sys/arch/pmax/pmax/machdep.c
--- a/sys/arch/pmax/pmax/machdep.c Thu Sep 03 06:42:29 2020 +0000
+++ b/sys/arch/pmax/pmax/machdep.c Thu Sep 03 07:05:30 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: machdep.c,v 1.251 2016/12/22 14:47:58 cherry Exp $ */
+/* $NetBSD: machdep.c,v 1.252 2020/09/03 07:05:30 simonb Exp $ */
/*
* Copyright (c) 1988 University of Utah.
@@ -39,7 +39,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.251 2016/12/22 14:47:58 cherry Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.252 2020/09/03 07:05:30 simonb Exp $");
#include "opt_ddb.h"
#include "opt_modular.h"
@@ -211,6 +211,9 @@
callv = &callvec;
}
+ /* Make DDB "machine reset" call emulate pushing the HALT button. */
+ cpu_reset_address = prom_haltbutton;
+
/* Use PROM console output until we initialize a console driver. */
cn_tab = &promcd;
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