16a16ea6e3
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
36 lines
551 B
C
36 lines
551 B
C
/** @file
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Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <Uefi.h>
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#include <Library/BaseLib.h>
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#include <Library/CacheAsRamLib.h>
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/**
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This function disable CAR.
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@param[in] DisableCar TRUE means use INVD, FALSE means use WBINVD
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**/
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VOID
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EFIAPI
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DisableCacheAsRam (
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IN BOOLEAN DisableCar
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)
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{
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//
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// Disable CAR
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//
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if (DisableCar) {
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AsmInvd ();
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} else {
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AsmWbinvd();
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}
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return ;
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}
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