sim: Use the old work item behavior by default

When adding an option to forward work items to the Python environment,
the new behavior was accidentally enabled by default. Set the value of
exit_on_work_items to False by default to revert to the old behavior
unless the simulation scripts explicitly requests work item
forwarding.

diff --git a/src/sim/System.py b/src/sim/System.py
index cdf97f8a90831e6bfd860e307c10e331ee69a356..15c1a26627b270a47e17167b77d23317b93b2f0c 100644 (file)
--- a/src/sim/System.py
+++ b/src/sim/System.py
@@ -73,7 +73,7 @@ class System(MemObject):
 
     cache_line_size = Param.Unsigned(64, "Cache line size in bytes")
 
-    exit_on_work_items = Param.Bool(True, "Exit from the simulation loop when "
+    exit_on_work_items = Param.Bool(False, "Exit from the simulation loop when "
                                     "encountering work item annotations.")
     work_item_id = Param.Int(-1, "specific work item id")
     num_work_ids = Param.Int(16, "Number of distinct work item types")