[src/netbsd-1-5]: src/sys/arch/arm32/include Pullup 1.6 [abs]:

[tv <tv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d78e725c2d07
branches:  netbsd-1-5
changeset: 490113:d78e725c2d07
user:      tv <tv%NetBSD.org@localhost>
date:      Fri Nov 03 18:40:53 2000 +0000

description:
Pullup 1.6 [abs]:
Recalculate  NVRAM checksum when updating the NVRAM. Avoids 'reboot'
and 'halt' corruptring the NVRAM contents under RISC OS 4.
Taken from patch by Dave Daniels for PR/8759

diffstat:

 sys/arch/arm32/include/rtc.h |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (25 lines):

diff -r 294012fe51d4 -r d78e725c2d07 sys/arch/arm32/include/rtc.h
--- a/sys/arch/arm32/include/rtc.h      Fri Nov 03 02:46:04 2000 +0000
+++ b/sys/arch/arm32/include/rtc.h      Fri Nov 03 18:40:53 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rtc.h,v 1.5 1998/04/19 03:49:17 mark Exp $     */
+/*     $NetBSD: rtc.h,v 1.5.24.1 2000/11/03 18:40:53 tv Exp $  */
 
 /*
  * Copyright (c) 1994 Mark Brinicombe.
@@ -41,6 +41,7 @@
  * Header file for RTC / CMOS stuff
  *
  * Created      : 13/10/94
+ * Updated     : 15/07/2000
  *
  * Based of kate/display/iiccontrol.c
  */
@@ -68,6 +69,7 @@
        u_char rtc_cen;
 } rtc_t;
 
+#define RTC_ADDR_CHECKSUM      0x3f
 #define RTC_ADDR_BOOTOPTS      0x90
 #define RTC_ADDR_REBOOTCNT     0x91
 #define RTC_ADDR_YEAR          0xc0