X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=EmulatorPkg%2FTimerDxe%2FTimer.c;h=8d246726aced9f54f3f21deb66434f7d7b3dfb7c;hp=d19ced7dd9ac6a3e6e5cdfa30541c8f05cadbfe8;hb=daea123d247aebb01f6c54e10ed1e0b10dfae957;hpb=bb89ec1a7ec2f8d35033df9e47b3604925da3bd3

diff --git a/EmulatorPkg/TimerDxe/Timer.c b/EmulatorPkg/TimerDxe/Timer.c
index d19ced7dd9..8d246726ac 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 - 2016, 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;
 }
@@ -276,7 +276,7 @@ Returns:
 
   EFI_SUCCESS       - The soft timer interrupt was generated.
 
-  EFI_UNSUPPORTEDT  - The platform does not support the generation of soft timer interrupts.
+  EFI_UNSUPPORTED   - The platform does not support the generation of soft timer interrupts.
 
 **/
 {