syscall_emul: fix warn_once behavior

[gem5.git] / src / sim / simulate.hh

diff --git a/src/sim/simulate.hh b/src/sim/simulate.hh
index 139bddb8257ff8b54beb9f5f607082c0e2ce5028..85d58e119571b636f2a279444365ce3f12e2176b 100644 (file)
--- a/src/sim/simulate.hh
+++ b/src/sim/simulate.hh
@@ -29,7 +29,8 @@
  *          Steve Reinhardt
  */
 
-#include "sim/host.hh"
+#include "base/types.hh"
 #include "sim/sim_events.hh"
 
-SimLoopExitEvent *simulate(Tick num_cycles = MaxTick);
+GlobalSimLoopExitEvent *simulate(Tick num_cycles = MaxTick);
+extern GlobalSimLoopExitEvent *simulate_limit_event;