1 files changed, 0 insertions, 58 deletions
diff --git a/MdePkg/Library/BaseLib/Ia32/FlushCacheLine.c b/MdePkg/Library/BaseLib/Ia32/FlushCacheLine.c
deleted file mode 100644
index 7ac4af353f..0000000000
--- a/MdePkg/Library/BaseLib/Ia32/FlushCacheLine.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/** @file
-  AsmFlushCacheLine function
-
-  Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
-  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.
-
-**/
-
-
-
-
-/**
-  Flushes a cache line from all the instruction and data caches within the
-  coherency domain of the CPU.
-
-  Flushed the cache line specified by LinearAddress, and returns LinearAddress.
-  This function is only available on IA-32 and x64.
-
-  @param  LinearAddress The address of the cache line to flush. If the CPU is
-                        in a physical addressing mode, then LinearAddress is a
-                        physical address. If the CPU is in a virtual
-                        addressing mode, then LinearAddress is a virtual
-                        address.
-
-  @return LinearAddress
-**/
-VOID *
-EFIAPI
-AsmFlushCacheLine (
-  IN      VOID                      *LinearAddress
-  )
-{
-  //
-  // If the CPU does not support CLFLUSH instruction, 
-  // then promote flush range to flush entire cache.
-  //
-  _asm {
-    mov     eax, 1
-    cpuid
-    test    edx, BIT19
-    jz      NoClflush
-    mov     eax, dword ptr [LinearAddress]
-    clflush [eax]
-    jmp     Done
-NoClflush:
-    wbinvd
-Done:
-  }
-  
-  return LinearAddress;
-}
-