Module Name: src
Committed By: mrg
Date: Sat Nov 6 21:33:42 UTC 2010
Modified Files:
src/sys/arch/sparc/stand/ofwboot: boot.c
Log Message:
add a "-T" option to disable the twiddler, which can help booting
with serial output slowness i've seen.
To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/sys/arch/sparc/stand/ofwboot/boot.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/sparc/stand/ofwboot/boot.c
diff -u src/sys/arch/sparc/stand/ofwboot/boot.c:1.25 src/sys/arch/sparc/stand/ofwboot/boot.c:1.26
--- src/sys/arch/sparc/stand/ofwboot/boot.c:1.25 Wed Aug 25 20:16:49 2010
+++ src/sys/arch/sparc/stand/ofwboot/boot.c Sat Nov 6 21:33:42 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: boot.c,v 1.25 2010/08/25 20:16:49 christos Exp $ */
+/* $NetBSD: boot.c,v 1.26 2010/11/06 21:33:42 mrg Exp $ */
/*
* Copyright (c) 1997, 1999 Eduardo E. Horvath. All rights reserved.
@@ -95,6 +95,7 @@
int debug = 0;
int compatmode = 0;
+extern char twiddle_toggle;
#if 0
static void
@@ -190,6 +191,7 @@
kernel[end2 - start2] = '\0';
}
+ twiddle_toggle = 1;
strcpy(options, ap);
while (*ap != '\0' && *ap != ' ' && *ap != '\t' && *ap != '\n') {
BOOT_FLAG(*ap, v);
@@ -200,6 +202,9 @@
case 'C':
compatmode = 1;
break;
+ case 'T':
+ twiddle_toggle = 1 - twiddle_toggle;
+ break;
default:
break;
}
