diff options
Diffstat (limited to 'ArmPlatformPkg/PrePeiCore')
| -rw-r--r-- | ArmPlatformPkg/PrePeiCore/PrePeiCore.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c index e165fd9456..1abefaefd2 100644 --- a/ArmPlatformPkg/PrePeiCore/PrePeiCore.c +++ b/ArmPlatformPkg/PrePeiCore/PrePeiCore.c @@ -1,15 +1,15 @@ /** @file
* Main file supporting the transition to PEI Core in Normal World for Versatile Express
*
-* Copyright (c) 2011-2012, ARM Limited. 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
+* Copyright (c) 2011-2013, ARM Limited. All rights reserved.
*
-* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+* 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.
*
**/
@@ -71,14 +71,13 @@ CEntryPoint ( IN EFI_PEI_CORE_ENTRY_POINT PeiCoreEntryPoint
)
{
- //Clean Data cache
- ArmCleanInvalidateDataCache ();
-
- //Invalidate instruction cache
+ // Data Cache enabled on Primary core when MMU is enabled.
+ ArmDisableDataCache ();
+ // Invalidate Data cache
+ ArmInvalidateDataCache ();
+ // Invalidate instruction cache
ArmInvalidateInstructionCache ();
-
- // Enable Instruction & Data caches
- ArmEnableDataCache ();
+ // Enable Instruction Caches on all cores.
ArmEnableInstructionCache ();
//
|