1 files changed, 8 insertions, 4 deletions
diff --git a/dev/tsunami_io.cc b/dev/tsunami_io.cc
index fa87a72c4..41acf1fae 100644
--- a/dev/tsunami_io.cc
+++ b/dev/tsunami_io.cc
@@ -65,10 +65,14 @@ TsunamiIO::RTCEvent::process()
     DPRINTF(MC146818, "RTC Timer Interrupt\n");
     schedule(curTick + ticksPerSecond/RTC_RATE);
     //Actually interrupt the processor here
-    if (!tsunami->cchip->RTCInterrupting) {
-        tsunami->cchip->misc |= 1 << 7;
-        tsunami->cchip->RTCInterrupting = true;
-        tsunami->intrctrl->post(0, TheISA::INTLEVEL_IRQ2, 0);
+    int size = tsunami->intrctrl->cpu->system->execContexts.size();
+
+    for (int i = 0; i < size; i++) {
+        if (!tsunami->cchip->RTCInterrupting[i]) {
+            tsunami->cchip->misc |= 16 << i;
+            tsunami->cchip->RTCInterrupting[i] = true;
+            tsunami->intrctrl->post(i, TheISA::INTLEVEL_IRQ2, 0);
+        }
     }
 }