mirror of https://github.com/acidanthera/audk.git
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
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/*++
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Copyright (c) 2006, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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memcpy.c
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Abstract:
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The Microsoft compiler inlines memcpy and we can not stop it.
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These routines allow the code to link!
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There is no *.h definition of these modules as they are well known by the
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compiler. See Microsoft documentation for more details!
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volatile is used to prevent the compiler from trying to implement these
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C functions as inline functions.
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--*/
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#include "Tiano.h"
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VOID *
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memcpy (
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OUT VOID *Dest,
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IN const VOID *Src,
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IN UINTN Count
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)
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{
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volatile UINT8 *Ptr;
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const UINT8 *Source;
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for (Ptr = Dest, Source = Src; Count > 0; Count--, Source++, Ptr++) {
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*Ptr = *Source;
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}
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return Dest;
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}
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