sim: have a curTick per eventq

This patch adds a _curTick variable to an eventq. This variable is updated
whenever an event is serviced in function serviceOne(), or all events upto
a particular time are processed in function serviceEvents(). This change
helps when there are eventqs that do not make use of curTick for scheduling
events.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/sim/serialize.cc b/src/sim/serialize.cc
index 54b7926d6..9ef92d449 100644
--- a/src/sim/serialize.cc
+++ b/src/sim/serialize.cc
@@ -465,7 +465,7 @@ Globals::unserialize(Checkpoint *cp, const std::string &section)
 {
     Tick tick;
     paramIn(cp, section, "curTick", tick);
-    curTick(tick);
+    mainEventQueue.setCurTick(tick);
 
     mainEventQueue.unserialize(cp, "MainEventQueue");
 }