/** @file
|
This file is SampleCode for SA DXE Policy initialization.
|
|
|
Copyright (c) 2020, Intel Corporation. All rights reserved.<BR>
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
**/
|
|
#include "SaPolicyInitDxe.h"
|
|
|
//
|
// Function implementations
|
//
|
|
/**
|
Initialize SA DXE Policy
|
|
@param[in] ImageHandle Image handle of this driver.
|
|
@retval EFI_SUCCESS Initialization complete.
|
@exception EFI_UNSUPPORTED The chipset is unsupported by this driver.
|
@retval EFI_OUT_OF_RESOURCES Do not have enough resources to initialize the driver.
|
@retval EFI_DEVICE_ERROR Device error, driver exits abnormally.
|
**/
|
EFI_STATUS
|
EFIAPI
|
SaPolicyInitDxe (
|
IN EFI_HANDLE ImageHandle
|
)
|
{
|
EFI_STATUS Status;
|
SA_POLICY_PROTOCOL *SaPolicy;
|
|
//
|
// Call CreateSaDxeConfigBlocks to create & initialize platform policy structure
|
// and get all Intel default policy settings.
|
//
|
Status = CreateSaDxeConfigBlocks(&SaPolicy);
|
DEBUG((DEBUG_INFO, "SaPolicy->TableHeader.NumberOfBlocks = 0x%x\n ", SaPolicy->TableHeader.NumberOfBlocks));
|
ASSERT_EFI_ERROR(Status);
|
|
UpdateDxeSaPolicyBoardConfig (SaPolicy);
|
|
if (mFirmwareConfiguration != FwConfigDefault) {
|
|
UpdateDxeSaPolicy (SaPolicy);
|
}
|
|
//
|
// Install SaInstallPolicyProtocol.
|
// While installed, RC assumes the Policy is ready and finalized. So please
|
// update and override any setting before calling this function.
|
//
|
Status = SaInstallPolicyProtocol (ImageHandle, SaPolicy);
|
ASSERT_EFI_ERROR (Status);
|
|
return Status;
|
}
|
|
