summaryrefslogtreecommitdiff
path: root/src/include/pc80/mc146818rtc.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/include/pc80/mc146818rtc.h')
-rw-r--r--src/include/pc80/mc146818rtc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/pc80/mc146818rtc.h b/src/include/pc80/mc146818rtc.h
index 0e15273fc4..38f2ad085c 100644
--- a/src/include/pc80/mc146818rtc.h
+++ b/src/include/pc80/mc146818rtc.h
@@ -25,6 +25,8 @@
**********************************************************************/
#define RTC_FREQ_SELECT RTC_REG_A
+#define RTC_BOOT_NORMAL 0x1
+
/* update-in-progress - set to "1" 244 microsecs before RTC goes off the bus,
* reset after update (may take 1.984ms @ 32768Hz RefClock) is complete,
* totaling to a max high interval of 2.228 ms.