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alder_lake_bios/Intel/AlderLake/AlderLakePlatSamplePkg/Setup/AcpiSetup.c

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/** @file
;******************************************************************************
;* Copyright (c) 2012 - 2021, Insyde Software Corp. All Rights Reserved.
;*
;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
;* transmit, broadcast, present, recite, release, license or otherwise exploit
;* any part of this publication in any form, by any means, without the prior
;* written permission of Insyde Software Corporation.
;*
;******************************************************************************
*/
/** @file
@copyright
INTEL CONFIDENTIAL
Copyright 2012 - 2021 Intel Corporation.
The source code contained or described herein and all documents related to the
source code ("Material") are owned by Intel Corporation or its suppliers or
licensors. Title to the Material remains with Intel Corporation or its suppliers
and licensors. The Material may contain trade secrets and proprietary and
confidential information of Intel Corporation and its suppliers and licensors,
and is protected by worldwide copyright and trade secret laws and treaty
provisions. No part of the Material may be used, copied, reproduced, modified,
published, uploaded, posted, transmitted, distributed, or disclosed in any way
without Intel's prior express written permission.
No license under any patent, copyright, trade secret or other intellectual
property right is granted to or conferred upon you by disclosure or delivery
of the Materials, either expressly, by implication, inducement, estoppel or
otherwise. Any license under such intellectual property rights must be
express and approved by Intel in writing.
Unless otherwise agreed by Intel in writing, you may not remove or alter
this notice or any other notice embedded in Materials by Intel or
Intel's suppliers or licensors in any way.
This file contains a 'Sample Driver' and is licensed as such under the terms
of your license agreement with Intel or your vendor. This file may be modified
by the user, subject to the additional terms of the license agreement.
@par Specification Reference:
**/
#include <Base.h>
#include <Library/AslUpdateLib.h>
#include <Protocol/AcpiSystemDescriptionTable.h>
//[-start-020215-IB06462109-remove]//
//#include <SetupPrivate.h>
//[-start-020215-IB06462109-remove]//
//[-start-020215-IB06462109-add]//
#include <SetupUtility.h>
#include <ChipsetSetupConfig.h>
#include <Library/DebugLib.h>
SETUP_DATA mSetupData;
//[-end-020215-IB06462109-add]//
/**
This function initializes the Acpi related setup option values
@param[in] HiiHandle HiiHandle Handle to HII database
@param[in] Class Indicates the setup class
**/
VOID
InitAcpiStrings (
IN EFI_HII_HANDLE HiiHandle,
IN UINT16 Class
)
{
EFI_STATUS Status;
CHAR8 *FadtVersionStr;
UINTN VariableSize;
UINT32 VariableAttributes;
//[-start-020215-IB06462109-add]//
EFI_ACPI_DESCRIPTION_HEADER *Table;
UINTN Handle;
CHIPSET_CONFIGURATION *MyIfrNVData;
//[-start-200831-IB17800087-modify]//
#ifdef ACPI_DEBUG_FLAG
UINT32 AcpiDebugAddress;
AcpiDebugAddress = 0;
#endif
//[-end-200831-IB17800087-modify]//
//[-start-020215-IB06462109-add]//
DEBUG ((DEBUG_INFO, "<InitAcpiStrings>"));
FadtVersionStr = "1.0";
if (Class == ADVANCED_FORM_SET_CLASS) {
VariableSize = sizeof (SETUP_DATA);
Status = gRT->GetVariable (
L"Setup",
&gSetupVariableGuid,
&VariableAttributes,
&VariableSize,
&mSetupData
);
if (EFI_ERROR (Status)) {
return;
}
//[-start-020215-IB06462109-modify]//
//[-start-200831-IB17800087-modify]//
#ifdef ACPI_DEBUG_FLAG
AcpiDebugAddress = mSetupData.AcpiDebugAddress;
#endif
//[-end-200831-IB17800087-modify]//
MyIfrNVData = (CHIPSET_CONFIGURATION *)gSUBrowser->SCBuffer;
///
/// Locate table with matching ID
///
//InitializeAslUpdateLib();
Handle = 0;
Table = NULL;
Status = LocateAcpiTableBySignature (
EFI_ACPI_2_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE,
(EFI_ACPI_DESCRIPTION_HEADER **) &Table,
&Handle
);
if((!EFI_ERROR(Status)) && (Table != NULL)) {
switch (Table->Revision) {
case EFI_ACPI_2_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION:
FadtVersionStr = "2.0";
break;
case EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION:
FadtVersionStr = "3.0";
break;
case EFI_ACPI_5_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION:
FadtVersionStr = "5.0";
break;
case EFI_ACPI_6_3_FIXED_ACPI_DESCRIPTION_TABLE_REVISION: // Major Revision: 6
FadtVersionStr = "6.3";
break;
default:
break;
}
} else {
//
// Insyde code will uninstall gEfiAcpiSdtProtocolGuid before booting OS to avoid API modify acpi table.
//
switch(MyIfrNVData->AcpiVer) {
case 0:
FadtVersionStr = "1.0B";
break;
case 1:
FadtVersionStr = "3.0";
break;
case 2:
FadtVersionStr = "4.0";
break;
case 3:
FadtVersionStr = "5.0";
break;
//[-start-21523-IB05660169-modify]//
case 4:
FadtVersionStr = "6.0";
break;
case 5:
FadtVersionStr = "6.1";
break;
case 6:
FadtVersionStr = "6.2";
break;
case 7:
FadtVersionStr = "6.3";
break;
default:
FadtVersionStr = "6.3";
break;
}
}
} // if (Class == ADVANCED_FORM_SET_CLASS)
//[-end-21523-IB05660169-modify]//
//[-end-020215-IB06462109-modify]//
InitString (
HiiHandle,
STRING_TOKEN (STR_ACPI_VERSION_VALUE),
L"%a",
FadtVersionStr
);
//[-start-200831-IB17800087-modify]//
#ifdef ACPI_DEBUG_FLAG
InitString (
HiiHandle,
STRING_TOKEN (STR_ACPI_DEBUG_ADDRESS_VALUE),
L"0x%x",
AcpiDebugAddress
);
#endif //ACPI_DEBUG_FLAG
//[-end-200831-IB17800087-modify]//
}
EFI_STATUS
EFIAPI
CpuGameCompatibilityCallback (
IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
IN EFI_BROWSER_ACTION Action,
IN EFI_QUESTION_ID KeyValue,
IN UINT8 Type,
IN EFI_IFR_TYPE_VALUE *Value,
OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest
)
{
SETUP_DATA SetupData;
UINTN VarSize;
EFI_STATUS Status;
EFI_STRING RequestString;
CPU_SETUP CpuSetup;
RequestString = NULL;
Status = EFI_SUCCESS;
if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) {
return EFI_UNSUPPORTED;
}
ASSERT (KeyValue == CPU_GAME_COMPATIBILITY_MODE_QUESTION_ID);
DEBUG ((DEBUG_INFO, "CpuGameCompatibilityCallback()\n"));
VarSize = sizeof (SETUP_DATA);
if (!HiiGetBrowserData (&gSetupVariableGuid, L"Setup", VarSize, (UINT8 *) &SetupData)) {
Status = EFI_NOT_FOUND;
}
ASSERT_EFI_ERROR (Status);
VarSize = sizeof (CPU_SETUP);
if (!HiiGetBrowserData (&gCpuSetupVariableGuid, L"CpuSetup", VarSize, (UINT8 *) &CpuSetup)) {
Status = EFI_NOT_FOUND;
}
ASSERT_EFI_ERROR (Status);
if (!EFI_ERROR (Status) && (CpuSetup.GameCompatibilityMode == 1)) {
SetupData.Ps2KbMsEnable = 1;
} else { // Game Compatibility is off
SetupData.Ps2KbMsEnable = 0;
}
RequestString = HiiConstructRequestString (RequestString, OFFSET_OF (SETUP_DATA, Ps2KbMsEnable), sizeof (SetupData.Ps2KbMsEnable));
VarSize = sizeof (SETUP_DATA);
if (!HiiSetBrowserData (&gSetupVariableGuid, L"Setup", VarSize, (UINT8 *) &SetupData, RequestString)) {
Status = EFI_NOT_FOUND;
}
ASSERT_EFI_ERROR (Status);
FreePool (RequestString);
return EFI_SUCCESS;
}
//
// Callback routine for LowPowerS0Idle Enable
//
EFI_STATUS
EFIAPI
LowPowerS0IdleEnableCallback (
IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
IN EFI_BROWSER_ACTION Action,
IN EFI_QUESTION_ID KeyValue,
IN UINT8 Type,
IN EFI_IFR_TYPE_VALUE *Value,
OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest
)
{
SETUP_DATA SetupData;
UINTN VarSize;
EFI_STATUS Status;
//[-start-020215-IB06462109-modify]//
// EFI_STRING RequestString;
SETUP_DATA *MyIfrNVData;
BOOLEAN ActionStatus = FALSE;
// RequestString = NULL;
//[-end-020215-IB06462109-modify]//
Status = EFI_SUCCESS;
if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) {
return EFI_UNSUPPORTED;
}
ASSERT (KeyValue == KEY_LOW_POWER_S0_IDLE);
DEBUG ((DEBUG_INFO, "LowPowerS0IdleEnableCallback()\n"));
VarSize = sizeof (SETUP_DATA);
//[-start-020215-IB06462109-modify]//
ActionStatus = HiiGetBrowserData (&gSetupVariableGuid, L"Setup", VarSize, (UINT8 *) &SetupData);
MyIfrNVData = (SETUP_DATA *)gRcSUBrowser->SetupDataSUBrowserData;
CopyMem (&SetupData, MyIfrNVData, VarSize);
if (ActionStatus == FALSE) {
Status = EFI_NOT_FOUND;
}
ASSERT_EFI_ERROR (Status);
//[-end-020215-IB06462109-modify]//
if (!EFI_ERROR (Status) && (SetupData.LowPowerS0Idle == 1)) {
SetupData.OpRomPost = OPROM_EFI;
SetupData.HidEventFilterDriverEnable = 1;
//[-start-020215-IB06462109-remove]//
// RequestString = HiiConstructRequestString (RequestString, OFFSET_OF (SETUP_DATA, OpRomPost), sizeof (SetupData.OpRomPost));
// RequestString = HiiConstructRequestString (RequestString, OFFSET_OF (SETUP_DATA, HidEventFilterDriverEnable), sizeof (SetupData.HidEventFilterDriverEnable));
// VarSize = sizeof (SETUP_DATA);
// if (!HiiSetBrowserData (&gSetupVariableGuid, L"Setup", VarSize, (UINT8 *) &SetupData, RequestString)) {
// Status = EFI_NOT_FOUND;
// }
// ASSERT_EFI_ERROR (Status);
// FreePool (RequestString);
//[-end-020215-IB06462109-remove]//
}
//[-start-020215-IB06462109-add]//
CopyMem (MyIfrNVData, &SetupData, VarSize);
//[-end-020215-IB06462109-add]//
return EFI_SUCCESS;
}
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