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/** @file
*
* Copyright (c) 2016, Hisilicon Limited. All rights reserved.
* Copyright (c) 2016, Linaro 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
*
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
*
**/
#include <PiPei.h>
#include <PlatformArch.h>
#include <Uefi.h>
#include <Library/ArmLib.h>
#include <Library/CacheMaintenanceLib.h>
#include <Library/DebugLib.h>
#include <Library/IoLib.h>
#include <Library/OemAddressMapLib.h>
#include <Library/OemMiscLib.h>
#include <Library/PcdLib.h>
#include <Library/PlatformSysCtrlLib.h>
VOID
QResetAp (
VOID
)
{
MmioWrite64(FixedPcdGet64(PcdMailBoxAddress), 0x0);
(VOID)WriteBackInvalidateDataCacheRange((VOID *) FixedPcdGet64(PcdMailBoxAddress), 8);
if (!PcdGet64 (PcdTrustedFirmwareEnable)) {
StartupAp();
}
}
EFI_STATUS
EFIAPI
EarlyConfigEntry (
IN EFI_PEI_FILE_HANDLE FileHandle,
IN CONST EFI_PEI_SERVICES **PeiServices
)
{
DEBUG((DEBUG_INFO,"SMMU CONFIG........."));
(VOID)SmmuConfigForBios();
DEBUG((DEBUG_INFO,"Done\n"));
DEBUG((DEBUG_INFO,"AP CONFIG........."));
(VOID)QResetAp();
DEBUG((DEBUG_INFO,"Done\n"));
DEBUG((DEBUG_INFO,"MN CONFIG........."));
(VOID)MN_CONFIG();
DEBUG((DEBUG_INFO,"Done\n"));
return EFI_SUCCESS;
}
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