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/** @file
Platform Initialization Driver.
Copyright (c) 2013-2015 Intel Corporation.
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 "CommonHeader.h"
#include "SetupPlatform.h"
#include <Library/HobLib.h>
EFI_HANDLE mImageHandle = NULL;
EFI_HII_DATABASE_PROTOCOL *mHiiDataBase = NULL;
EFI_HII_CONFIG_ROUTING_PROTOCOL *mHiiConfigRouting = NULL;
UINT8 mSmbusRsvdAddresses[PLATFORM_NUM_SMBUS_RSVD_ADDRESSES] = {
SMBUS_ADDR_CH_A_1,
SMBUS_ADDR_CK505,
SMBUS_ADDR_THERMAL_SENSOR1,
SMBUS_ADDR_THERMAL_SENSOR2
};
EFI_PLATFORM_POLICY_PROTOCOL mPlatformPolicyData = {
PLATFORM_NUM_SMBUS_RSVD_ADDRESSES,
mSmbusRsvdAddresses
};
EFI_STATUS
DxePlatformDriverEntry (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
/*++
Routine Description:
This is the standard EFI driver point for the D845GRgPlatform Driver. This
driver is responsible for setting up any platform specific policy or
initialization information.
Arguments:
ImageHandle - Handle for the image of this driver
SystemTable - Pointer to the EFI System Table
Returns:
EFI_SUCCESS - Policy decisions set
--*/
{
EFI_STATUS Status;
EFI_HANDLE Handle;
S3BootScriptSaveInformationAsciiString (
"SetupDxeEntryBegin"
);
mImageHandle = ImageHandle;
Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID**)&mHiiDataBase);
ASSERT_EFI_ERROR (Status);
Status = gBS->LocateProtocol (&gEfiHiiConfigRoutingProtocolGuid, NULL, (VOID**)&mHiiConfigRouting);
ASSERT_EFI_ERROR (Status);
//
// Initialize keyboard layout
//
Status = InitKeyboardLayout ();
//
// Initialize ICH registers
//
PlatformInitQNCRegs();
ProducePlatformCpuData ();
//
// Install protocol to to allow access to this Policy.
//
Handle = NULL;
Status = gBS->InstallMultipleProtocolInterfaces (
&Handle,
&gEfiPlatformPolicyProtocolGuid, &mPlatformPolicyData,
NULL
);
ASSERT_EFI_ERROR(Status);
S3BootScriptSaveInformationAsciiString (
"SetupDxeEntryEnd"
);
return EFI_SUCCESS;
}
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