1 /**@file 2 3 Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR> 4 This program and the accompanying materials 5 are licensed and made available under the terms and conditions of the BSD License 6 which accompanies this distribution. The full text of the license may be found at 7 http://opensource.org/licenses/bsd-license.php 8 9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 11 12 Module Name: 13 14 MiscSubclassDriver.h 15 16 Abstract: 17 18 Header file for MiscSubclass Driver. 19 20 **/ 21 22 #ifndef _MISC_SUBCLASS_DRIVER_H 23 #define _MISC_SUBCLASS_DRIVER_H 24 25 #include <FrameworkDxe.h> 26 #include <WinNtDxe.h> 27 #include <Guid/DataHubRecords.h> 28 #include <IndustryStandard/SmBios.h> 29 #include <Protocol/Smbios.h> 30 #include <Protocol/WinNtIo.h> 31 #include <Library/BaseLib.h> 32 #include <Library/DebugLib.h> 33 #include <Library/HiiLib.h> 34 #include <Library/UefiLib.h> 35 #include <Library/UefiDriverEntryPoint.h> 36 #include <Library/BaseMemoryLib.h> 37 #include <Library/UefiBootServicesTableLib.h> 38 #include <Library/DevicePathLib.h> 39 #include <Library/PcdLib.h> 40 #include <Library/MemoryAllocationLib.h> 41 #include <MiscDevicePath.h> 42 43 44 // 45 // Data table entry update function. 46 // 47 typedef EFI_STATUS (EFIAPI EFI_MISC_SMBIOS_DATA_FUNCTION) ( 48 IN VOID *RecordData, 49 IN EFI_SMBIOS_PROTOCOL *Smbios 50 ); 51 52 // 53 // Data table entry definition. 54 // 55 typedef struct { 56 // 57 // intermediat input data for SMBIOS record 58 // 59 VOID *RecordData; 60 EFI_MISC_SMBIOS_DATA_FUNCTION *Function; 61 } EFI_MISC_SMBIOS_DATA_TABLE; 62 63 // 64 // Data Table extern definitions. 65 // 66 #define MISC_SMBIOS_TABLE_EXTERNS(NAME1, NAME2, NAME3) \ 67 extern NAME1 NAME2 ## Data; \ 68 extern EFI_MISC_SMBIOS_DATA_FUNCTION NAME3 ## Function 69 70 71 // 72 // Data Table entries 73 // 74 #define MISC_SMBIOS_TABLE_ENTRY_DATA_AND_FUNCTION(NAME1, NAME2) \ 75 { \ 76 & NAME1 ## Data, \ 77 & NAME2 ## Function \ 78 } 79 80 // 81 // Global definition macros. 82 // 83 #define MISC_SMBIOS_TABLE_DATA(NAME1, NAME2) \ 84 NAME1 NAME2 ## Data 85 86 #define MISC_SMBIOS_TABLE_FUNCTION(NAME2) \ 87 EFI_STATUS EFIAPI NAME2 ## Function( \ 88 IN VOID *RecordData, \ 89 IN EFI_SMBIOS_PROTOCOL *Smbios \ 90 ) 91 92 93 // 94 // Data Table Array 95 // 96 extern EFI_MISC_SMBIOS_DATA_TABLE mMiscSubclassDataTable[]; 97 98 // 99 // Data Table Array Entries 100 // 101 extern UINTN mMiscSubclassDataTableEntries; 102 extern UINT8 MiscSubclassStrings[]; 103 extern EFI_HII_HANDLE mHiiHandle; 104 105 106 /** 107 Add an SMBIOS record. 108 109 @param Smbios The EFI_SMBIOS_PROTOCOL instance. 110 @param SmbiosHandle A unique handle will be assigned to the SMBIOS record. 111 @param Record The data for the fixed portion of the SMBIOS record. The format of the record is 112 determined by EFI_SMBIOS_TABLE_HEADER.Type. The size of the formatted area is defined 113 by EFI_SMBIOS_TABLE_HEADER.Length and either followed by a double-null (0x0000) or 114 a set of null terminated strings and a null. 115 116 @retval EFI_SUCCESS Record was added. 117 @retval EFI_OUT_OF_RESOURCES Record was not added due to lack of system resources. 118 119 **/ 120 EFI_STATUS 121 AddSmbiosRecord ( 122 IN EFI_SMBIOS_PROTOCOL *Smbios, 123 OUT EFI_SMBIOS_HANDLE *SmbiosHandle, 124 IN EFI_SMBIOS_TABLE_HEADER *Record 125 ); 126 127 #endif /* _MISC_SUBCLASS_DRIVER_H */ 128 129 /* eof - MiscSubclassDriver.h */ 130