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-rw-r--r--EmulatorPkg/TimerDxe/Timer.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/EmulatorPkg/TimerDxe/Timer.c b/EmulatorPkg/TimerDxe/Timer.c
index d19ced7dd9..5230a9625e 100644
--- a/EmulatorPkg/TimerDxe/Timer.c
+++ b/EmulatorPkg/TimerDxe/Timer.c
@@ -5,7 +5,7 @@
timer service. In the future, the Thread creation should possibly be
abstracted by the CPU architectural protocol
-Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
Portions copyright (c) 2010 - 2011, Apple Inc. All rights reserved.
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -74,7 +74,7 @@ TimerCallback (UINT64 DeltaMs)
// registered. Assume all other handlers are legal.
//
if (CallbackFunction != NULL) {
- CallbackFunction ((UINT64) (DeltaMs * 10000));
+ CallbackFunction (MultU64x32 (DeltaMs, 10000));
}
}
@@ -246,7 +246,7 @@ Returns:
return EFI_INVALID_PARAMETER;
}
- *TimerPeriod = mTimerPeriodMs * 10000;
+ *TimerPeriod = MultU64x32 (mTimerPeriodMs, 10000);
return EFI_SUCCESS;
}