X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseMemoryLib%2FCopyMem.c;fp=MdePkg%2FLibrary%2FBaseMemoryLib%2FCopyMem.c;h=0000000000000000000000000000000000000000;hp=632061a66862bdb02ff8942b4a55cfa9655224f5;hb=586cd1f1f4129ab7ec24543d4968801e17cc870b;hpb=144d783d40c8a02113350feabd1b9a55b692313f

diff --git a/MdePkg/Library/BaseMemoryLib/CopyMem.c b/MdePkg/Library/BaseMemoryLib/CopyMem.c
deleted file mode 100644
index 632061a668..0000000000
--- a/MdePkg/Library/BaseMemoryLib/CopyMem.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/** @file
-  Implementation of the EfiCopyMem routine. This function is broken
-  out into its own source file so that it can be excluded from a
-  build for a particular platform easily if an optimized version
-  is desired.
-
-  Copyright (c) 2006, Intel Corporation<BR>
-  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:  EfiCopyMem.c
-
-**/
-
-#include "MemLibInternals.h"
-
-/**
-  Copy Length bytes from Source to Destination.
-
-  @param  Destination Target of copy
-  @param  Source Place to copy from
-  @param  Length Number of bytes to copy
-
-  @return Destination
-
-**/
-VOID *
-EFIAPI
-InternalMemCopyMem (
-  OUT     VOID                      *Destination,
-  IN      CONST VOID                *Source,
-  IN      UINTN                     Length
-  )
-{
-  //
-  // Declare the local variables that actually move the data elements as
-  // volatile to prevent the optimizer from replacing this function with
-  // the intrinsic memcpy()
-  //
-  volatile UINT8                    *Destination8;
-  CONST UINT8                       *Source8;
-
-  if (Source > Destination) {
-    Destination8 = (UINT8*)Destination;
-    Source8 = (CONST UINT8*)Source;
-    while (Length-- != 0) {
-      *(Destination8++) = *(Source8++);
-    }
-  } else if (Source < Destination) {
-    Destination8 = (UINT8*)Destination + Length;
-    Source8 = (CONST UINT8*)Source + Length;
-    while (Length-- != 0) {
-      *(--Destination8) = *(--Source8);
-    }
-  }
-  return Destination;
-}