1 files changed, 43 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseTimerLibLocalApic/Ia32/x86LocalApicTimerInitialize.asm b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseTimerLibLocalApic/Ia32/x86LocalApicTimerInitialize.asm
new file mode 100644
index 0000000000..428cc64a41
--- /dev/null
+++ b/EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseTimerLibLocalApic/Ia32/x86LocalApicTimerInitialize.asm
@@ -0,0 +1,43 @@
+; Copyright (c) 2007, Intel Corporation                                                         
+; All rights reserved. This program and the accompanying materials                          
+; are licensed and made available under the terms and conditions of the BSD License         
+; which accompanies this distribution.  The full text of the license may be found at        
+; http://opensource.org/licenses/bsd-license.php                                            
+;                                                                                           
+; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
+; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.    
+;
+; Module Name:
+;
+;   x86LocalApicTimerInitialize.Asm
+;
+; Abstract:
+;
+;   Initialize Local Apic Timer
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+    .386
+    .model  flat,C
+    .code
+
+InternalX86GetApicBase    PROTO   C
+
+;------------------------------------------------------------------------------
+; VOID
+; EFIAPI
+; CpuInitLocalApicTimer (
+;   VOID
+;   );
+;------------------------------------------------------------------------------
+CpuInitLocalApicTimer    PROC
+    call InternalX86GetApicBase
+    mov dword ptr ds:[eax + 3e0h], 0ah
+    bts dword ptr ds:[eax + 320h], 17
+    mov dword ptr ds:[eax + 380h], -1
+    ret
+CpuInitLocalApicTimer    ENDP
+
+    END