+++ /dev/null
-/** @file\r
-\r
- Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
- Copyright (c) 2011 - 2014, ARM Limited. All rights reserved.\r
-\r
- This program and the accompanying materials\r
- are licensed and made available under the terms and conditions of the BSD License\r
- which accompanies this distribution. The full text of the license may be found at\r
- http://opensource.org/licenses/bsd-license.php\r
-\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
-**/\r
-#include <Uefi.h>\r
-#include <Chipset/ArmV7.h>\r
-#include <Library/ArmLib.h>\r
-#include <Library/BaseLib.h>\r
-#include <Library/IoLib.h>\r
-#include "ArmV7Lib.h"\r
-#include "ArmLibPrivate.h"\r
-\r
-VOID\r
-ArmV7DataCacheOperation (\r
- IN ARM_V7_CACHE_OPERATION DataCacheOperation\r
- )\r
-{\r
- UINTN SavedInterruptState;\r
-\r
- SavedInterruptState = ArmGetInterruptState ();\r
- ArmDisableInterrupts ();\r
-\r
- ArmV7AllDataCachesOperation (DataCacheOperation);\r
-\r
- ArmDataSynchronizationBarrier ();\r
-\r
- if (SavedInterruptState) {\r
- ArmEnableInterrupts ();\r
- }\r
-}\r
-\r
-VOID\r
-EFIAPI\r
-ArmInvalidateDataCache (\r
- VOID\r
- )\r
-{\r
- ArmDataSynchronizationBarrier ();\r
- ArmV7DataCacheOperation (ArmInvalidateDataCacheEntryBySetWay);\r
-}\r
-\r
-VOID\r
-EFIAPI\r
-ArmCleanInvalidateDataCache (\r
- VOID\r
- )\r
-{\r
- ArmDataSynchronizationBarrier ();\r
- ArmV7DataCacheOperation (ArmCleanInvalidateDataCacheEntryBySetWay);\r
-}\r
-\r
-VOID\r
-EFIAPI\r
-ArmCleanDataCache (\r
- VOID\r
- )\r
-{\r
- ArmDataSynchronizationBarrier ();\r
- ArmV7DataCacheOperation (ArmCleanDataCacheEntryBySetWay);\r
-}\r