From 7b05e2c95865b46d789363a7e1c933c3d45a2881 Mon Sep 17 00:00:00 2001
From: qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Tue, 18 Nov 2008 06:30:49 +0000
Subject: [PATCH] Add in comment on the EFI_IFR_GUID_VAREQNAME.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6573 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Include/MdeModuleHii.h | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/MdeModulePkg/Include/MdeModuleHii.h b/MdeModulePkg/Include/MdeModuleHii.h
index a463c19558..e6bccdb7aa 100644
--- a/MdeModulePkg/Include/MdeModuleHii.h
+++ b/MdeModulePkg/Include/MdeModuleHii.h
@@ -127,9 +127,21 @@ typedef struct _EFI_IFR_GUID_SUBCLASS {
 typedef struct _EFI_IFR_GUID_OPTIONKEY {
   EFI_IFR_OP_HEADER   Header;
   EFI_GUID            Guid;
+  //
+  // EFI_IFR_EXTEND_OP_OPTIONKEY
+  //
   UINT8               ExtendOpCode;
+  //
+  // UEFI One Of Questiond ID.
+  //
   EFI_QUESTION_ID     QuestionId;
+  //
+  // The One Of Option Value.
+  //
   EFI_IFR_TYPE_VALUE  OptionValue;
+  //
+  // The Framework One Of Option Key Value.
+  //
   UINT16              KeyValue;
 } EFI_IFR_GUID_OPTIONKEY;
 
@@ -140,9 +152,20 @@ typedef struct _EFI_IFR_GUID_OPTIONKEY {
 typedef struct _EFI_IFR_GUID_VAREQNAME {
   EFI_IFR_OP_HEADER   Header;
   EFI_GUID            Guid;
+  //
+  // EFI_IFR_EXTEND_OP_VAREQNAME
+  //
   UINT8               ExtendOpCode;
+  //
+  // Question ID of the Numeric Opcode created.
+  //
   EFI_QUESTION_ID     QuestionId;
-  EFI_STRING_ID       NameId;
+  //
+  // For vareqval (0x100),
+  // NameId is 0x100. This value will converte to a Unicode String following this rule.
+  //            sprintf(StringBuffer, "%d", NameId)
+  // The the Unicode String will be used as a EFI Variable Name.
+  UINT16              NameId;
 } EFI_IFR_GUID_VAREQNAME;
 
 #pragma pack()
-- 
2.39.2