1 files changed, 3 insertions, 1 deletions
diff --git a/hw/mc146818rtc.h b/hw/mc146818rtc.h
index 6f46a68e02..575968c041 100644
--- a/hw/mc146818rtc.h
+++ b/hw/mc146818rtc.h
@@ -3,7 +3,9 @@
 
 #include "isa.h"
 
-ISADevice *rtc_init(int base_year);
+#define RTC_ISA_IRQ 8
+
+ISADevice *rtc_init(int base_year, qemu_irq intercept_irq);
 void rtc_set_memory(ISADevice *dev, int addr, int val);
 void rtc_set_date(ISADevice *dev, const struct tm *tm);