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ArmPkg: Add Universal/Smbios/SmbiosMiscDxe/Type32

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This code provides information for the SMBIOS Type 32 table.

Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
Reviewed-by: Leif Lindholm <leif@nuviainc.com>
Reviewed-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
This commit is contained in:
Rebecca Cran 2021-02-07 17:52:52 -07:00 committed by mergify[bot]
parent e64bd0704f
commit 5905e09c30
2 changed files with 105 additions and 0 deletions
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32
ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type32/MiscBootInformationData.c Normal file
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/** @file
Based on files under Nt32Pkg/MiscSubClassPlatformDxe/
Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>
Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>
Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "SmbiosMisc.h"
//
// Static (possibly build generated) Bios Vendor data.
//
SMBIOS_MISC_TABLE_DATA(SMBIOS_TABLE_TYPE32, MiscBootInformation) = {
{ // Hdr
EFI_SMBIOS_TYPE_SYSTEM_BOOT_INFORMATION, // Type,
0, // Length,
0 // Handle
},
{ // Reserved[6]
0,
0,
0,
0,
0,
0
},
BootInformationStatusNoError // BootInformationStatus
};

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ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type32/MiscBootInformationFunction.c Normal file
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/** @file
boot information boot time changes.
SMBIOS type 32.
Based on files under Nt32Pkg/MiscSubClassPlatformDxe/
Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>
Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2015, Hisilicon Limited. All rights reserved.<BR>
Copyright (c) 2015, Linaro Limited. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include "SmbiosMisc.h"
/**
This function makes boot time changes to the contents of the
MiscBootInformation (Type 32) record.
@param RecordData Pointer to SMBIOS table with default values.
@param Smbios SMBIOS protocol.
@retval EFI_SUCCESS The SMBIOS table was successfully added.
@retval EFI_INVALID_PARAMETER Invalid parameter was found.
@retval EFI_OUT_OF_RESOURCES Failed to allocate required memory.
**/
SMBIOS_MISC_TABLE_FUNCTION(MiscBootInformation)
{
EFI_STATUS Status;
SMBIOS_TABLE_TYPE32 *SmbiosRecord;
SMBIOS_TABLE_TYPE32 *InputData;
//
// First check for invalid parameters.
//
if (RecordData == NULL) {
return EFI_INVALID_PARAMETER;
}
InputData = (SMBIOS_TABLE_TYPE32 *)RecordData;
//
// Two zeros following the last string.
//
SmbiosRecord = AllocateZeroPool (sizeof (SMBIOS_TABLE_TYPE32) + 1 + 1);
if (SmbiosRecord == NULL) {
return EFI_OUT_OF_RESOURCES;
}
(VOID)CopyMem (SmbiosRecord, InputData, sizeof (SMBIOS_TABLE_TYPE32));
SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE32);
//
// Now we have got the full smbios record, call smbios protocol to add this record.
//
Status = SmbiosMiscAddRecord ((UINT8*)SmbiosRecord, NULL);
if (EFI_ERROR (Status)) {
DEBUG ((DEBUG_ERROR, "[%a]:[%dL] Smbios Type32 Table Log Failed! %r \n",
__FUNCTION__, __LINE__, Status));
}
FreePool (SmbiosRecord);
return Status;
}