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/** @file
Header file for the SmbiosMisc Driver.
Based on files under Nt32Pkg/MiscSubClassPlatformDxe/
Copyright (c) 2021, NUVIA Inc. All rights reserved.<BR>
Copyright (c) 2006 - 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
**/
#ifndef SMBIOS_MISC_H_
#define SMBIOS_MISC_H_
#include <Protocol/Smbios.h>
#include <IndustryStandard/SmBios.h>
//
// Data table entry update function.
//
typedef EFI_STATUS (EFIAPI SMBIOS_MISC_DATA_FUNCTION) (
IN VOID *RecordData,
IN EFI_SMBIOS_PROTOCOL *Smbios
);
//
// Data table entry definition.
//
typedef struct {
//
// intermediate input data for SMBIOS record
//
VOID *RecordData;
SMBIOS_MISC_DATA_FUNCTION *Function;
} SMBIOS_MISC_DATA_TABLE;
//
// SMBIOS table extern definitions
//
#define SMBIOS_MISC_TABLE_EXTERNS(NAME1, NAME2, NAME3) \
extern NAME1 NAME2 ## Data; \
extern SMBIOS_MISC_DATA_FUNCTION NAME3 ## Function;
//
// SMBIOS data table entries
//
// This is used to define a pair of table structure pointer and functions
// in order to iterate through the list of tables, populate them and add
// them into the system.
#define SMBIOS_MISC_TABLE_ENTRY_DATA_AND_FUNCTION(NAME1, NAME2) \
{ \
& NAME1 ## Data, \
NAME2 ## Function \
}
//
// Global definition macros.
//
#define SMBIOS_MISC_TABLE_DATA(NAME1, NAME2) \
NAME1 NAME2 ## Data
#define SMBIOS_MISC_TABLE_FUNCTION(NAME2) \
EFI_STATUS EFIAPI NAME2 ## Function( \
IN VOID *RecordData, \
IN EFI_SMBIOS_PROTOCOL *Smbios \
)
//
// Data Table Array Entries
//
extern EFI_HII_HANDLE mSmbiosMiscHiiHandle;
typedef struct _SMBIOS_TYPE13_BIOS_LANGUAGE_INFORMATION_STRING{
UINT8 *LanguageSignature;
EFI_STRING_ID InstallableLanguageLongString;
EFI_STRING_ID InstallableLanguageAbbreviateString;
} SMBIOS_TYPE13_BIOS_LANGUAGE_INFORMATION_STRING;
/**
Adds an SMBIOS record.
@param Buffer The data for the SMBIOS record.
The format of the record is determined by
EFI_SMBIOS_TABLE_HEADER.Type. The size of the
formatted area is defined by EFI_SMBIOS_TABLE_HEADER.Length
and either followed by a double-null (0x0000) or a set
of null terminated strings and a null.
@param SmbiosHandle A unique handle will be assigned to the SMBIOS record
if not NULL.
@retval EFI_SUCCESS Record was added.
@retval EFI_OUT_OF_RESOURCES Record was not added due to lack of system resources.
@retval EFI_ALREADY_STARTED The SmbiosHandle passed in was already in use.
**/
EFI_STATUS
SmbiosMiscAddRecord (
IN UINT8 *Buffer,
IN OUT EFI_SMBIOS_HANDLE *SmbiosHandle OPTIONAL
);
/**
Get Link Type Handle.
@param [in] SmbiosType Get this Type from SMBIOS table
@param [out] HandleArray Pointer to handle array which will be freed by caller
@param [out] HandleCount Pointer to handle count
**/
VOID
SmbiosMiscGetLinkTypeHandle(
IN UINT8 SmbiosType,
OUT UINT16 **HandleArray,
OUT UINTN *HandleCount
);
//
// Data Table Array
//
extern SMBIOS_MISC_DATA_TABLE mSmbiosMiscDataTable[];
//
// Data Table Array Entries
//
extern UINTN mSmbiosMiscDataTableEntries;
extern UINT8 mSmbiosMiscDxeStrings[];
#endif // SMBIOS_MISC_H_
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