EFI IFR GUID

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A GUIDed operation. This op-code serves as an extensible op-code which can be defined by the Guid value to have various functionality. It should be noted that IFR browsers or scripts which cannot interpret the meaning of this GUIDed op-code will skip it.

Prototype

#define EFI_IFR_GUID_OP 0x5F
typedef struct _EFI_IFR_GUID {
  EFI_IFR_OP_HEADER Header;
  EFI_GUID          Guid;
//Optional Data Follows
} EFI_IFR_GUID;

Members

Member Description
Header The sequence that defines the type of opcode as well as the length of the opcode being defined. For this tag, Header.OpCode = EFI_IFR_GUID_OP
Guid The GUID value for this op-code. This field is intended to define a particular type of special-purpose function, and the format of the data which immediately follows the Guid field (if any) is defined by that particular GUID.

Copyright (C) 2008 Phoenix Technologies Ltd. All Rights Reserved. Portions (C) 2007-2008 UEFI Forum, Inc. Used with permission.

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