mirror of https://github.com/acidanthera/audk.git
436 lines
9.3 KiB
C
436 lines
9.3 KiB
C
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/*++
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Copyright (c) 2006, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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Ui.h
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Abstract:
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Head file UI
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Revision History
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--*/
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#ifndef _UI_H
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#define _UI_H
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//
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// Globals
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//
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#define REGULAR_NUMERIC 0
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#define TIME_NUMERIC 1
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#define DATE_NUMERIC 2
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typedef enum {
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UiNoOperation,
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UiDefault,
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UiSelect,
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UiUp,
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UiDown,
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UiLeft,
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UiRight,
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UiReset,
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UiSave,
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UiPrevious,
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UiPageUp,
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UiPageDown,
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UiMaxOperation
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} UI_SCREEN_OPERATION;
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typedef enum {
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CfInitialization,
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CfCheckSelection,
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CfRepaint,
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CfRefreshHighLight,
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CfUpdateHelpString,
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CfPrepareToReadKey,
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CfReadKey,
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CfScreenOperation,
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CfUiPrevious,
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CfUiSelect,
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CfUiReset,
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CfUiLeft,
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CfUiRight,
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CfUiUp,
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CfUiPageUp,
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CfUiPageDown,
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CfUiDown,
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CfUiSave,
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CfUiDefault,
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CfUiNoOperation,
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CfExit,
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CfMaxControlFlag
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} UI_CONTROL_FLAG;
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#define UI_MENU_OPTION_SIGNATURE EFI_SIGNATURE_32 ('u', 'i', 'm', 'm')
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#define UI_MENU_LIST_SIGNATURE EFI_SIGNATURE_32 ('u', 'i', 'm', 'l')
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typedef struct {
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UINTN Signature;
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LIST_ENTRY Link;
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UINTN Row;
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UINTN Col;
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UINTN OptCol;
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CHAR16 *Description;
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UINTN Skip;
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UINTN IfrNumber;
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VOID *FormBinary;
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EFI_HII_HANDLE Handle;
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EFI_TAG *Tags;
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UINTN TagIndex;
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EFI_TAG *ThisTag;
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UINT16 FormId;
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BOOLEAN Previous;
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UINT16 EntryNumber;
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UINT16 Consistency;
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BOOLEAN GrayOut;
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} UI_MENU_OPTION;
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typedef struct {
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UINTN Signature;
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LIST_ENTRY MenuLink;
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UI_MENU_OPTION Selection;
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UINTN FormerEntryNumber;
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} UI_MENU_LIST;
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typedef struct _MENU_REFRESH_ENTRY {
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struct _MENU_REFRESH_ENTRY *Next;
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EFI_FILE_FORM_TAGS *FileFormTagsHead;
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UINTN CurrentColumn;
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UINTN CurrentRow;
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UINTN CurrentAttribute;
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UI_MENU_OPTION *MenuOption; // Describes the entry needing an update
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} MENU_REFRESH_ENTRY;
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typedef struct {
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UINT16 ScanCode;
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UI_SCREEN_OPERATION ScreenOperation;
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} SCAN_CODE_TO_SCREEN_OPERATION;
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typedef struct {
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UI_SCREEN_OPERATION ScreenOperation;
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UI_CONTROL_FLAG ControlFlag;
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} SCREEN_OPERATION_T0_CONTROL_FLAG;
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LIST_ENTRY Menu;
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LIST_ENTRY gMenuList;
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MENU_REFRESH_ENTRY *gMenuRefreshHead;
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INTN gEntryNumber;
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BOOLEAN gLastOpr;
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//
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// Global Functions
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//
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VOID
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UiInitMenu (
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VOID
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)
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;
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VOID
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UiInitMenuList (
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VOID
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)
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;
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VOID
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UiRemoveMenuListEntry (
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IN UI_MENU_OPTION *Selection,
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OUT UI_MENU_OPTION **PreviousSelection
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)
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;
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VOID
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UiFreeMenuList (
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VOID
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)
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;
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VOID
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UiAddMenuListEntry (
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IN UI_MENU_OPTION *Selection
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)
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;
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VOID
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UiFreeMenu (
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VOID
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)
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;
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VOID
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UiAddMenuOption (
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IN CHAR16 *String,
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IN EFI_HII_HANDLE Handle,
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IN EFI_TAG *Tag,
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IN VOID *FormBinary,
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IN UINTN IfrNumber
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)
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;
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VOID
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UiAddSubMenuOption (
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IN CHAR16 *String,
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IN EFI_HII_HANDLE Handle,
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IN EFI_TAG *Tag,
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IN UINTN TagIndex,
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IN UINT16 FormId,
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IN UINT16 MenuItemCount
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)
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;
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UI_MENU_OPTION *
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UiDisplayMenu (
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IN BOOLEAN SubMenu,
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IN EFI_FILE_FORM_TAGS *FileFormTagsHead,
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OUT EFI_IFR_DATA_ARRAY *PageData
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)
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;
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VOID
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InitPage (
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VOID
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)
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;
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UI_MENU_OPTION *
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SetupBrowser (
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IN UI_MENU_OPTION *Selection,
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IN BOOLEAN Callback,
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IN EFI_FILE_FORM_TAGS *FileFormTagsHead,
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IN UINT8 *CallbackData
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)
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;
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VOID
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SetUnicodeMem (
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IN VOID *Buffer,
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IN UINTN Size,
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IN CHAR16 Value
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)
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;
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EFI_STATUS
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UiWaitForSingleEvent (
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IN EFI_EVENT Event,
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IN UINT64 Timeout OPTIONAL
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)
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;
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VOID
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CreatePopUp (
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IN UINTN ScreenWidth,
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IN UINTN NumberOfLines,
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IN CHAR16 *ArrayOfStrings,
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...
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)
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;
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EFI_STATUS
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ReadString (
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IN UI_MENU_OPTION *MenuOption,
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OUT CHAR16 *StringPtr
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)
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;
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EFI_STATUS
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ReadPassword (
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IN UI_MENU_OPTION *MenuOption,
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IN BOOLEAN PromptForPassword,
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IN EFI_TAG *Tag,
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IN EFI_IFR_DATA_ARRAY *PageData,
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IN BOOLEAN SecondEntry,
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IN EFI_FILE_FORM_TAGS *FileFormTags,
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OUT CHAR16 *StringPtr
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)
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;
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VOID
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EncodePassword (
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IN CHAR16 *Password,
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IN UINT8 MaxSize
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)
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;
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EFI_STATUS
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GetSelectionInputPopUp (
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IN UI_MENU_OPTION *MenuOption,
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IN EFI_TAG *Tag,
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IN UINTN ValueCount,
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OUT UINT16 *Value,
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OUT UINT16 *KeyValue
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)
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;
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EFI_STATUS
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GetSelectionInputLeftRight (
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IN UI_MENU_OPTION *MenuOption,
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IN EFI_TAG *Tag,
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IN UINTN ValueCount,
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OUT UINT16 *Value
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)
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;
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EFI_STATUS
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GetNumericInput (
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IN UI_MENU_OPTION *MenuOption,
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IN EFI_FILE_FORM_TAGS *FileFormTagsHead,
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IN BOOLEAN ManualInput,
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IN EFI_TAG *Tag,
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IN UINTN NumericType,
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OUT UINT16 *Value
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)
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;
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VOID
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UpdateStatusBar (
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IN UINTN MessageType,
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IN UINT8 Flags,
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IN BOOLEAN State
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)
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;
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EFI_STATUS
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ProcessOptions (
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IN UI_MENU_OPTION *MenuOption,
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IN BOOLEAN Selected,
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IN EFI_FILE_FORM_TAGS *FileFormTagsHead,
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IN EFI_IFR_DATA_ARRAY *PageData,
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OUT CHAR16 **OptionString
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)
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;
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VOID
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ProcessHelpString (
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IN CHAR16 *StringPtr,
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OUT CHAR16 **FormattedString,
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IN UINTN RowCount
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)
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;
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VOID
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UpdateKeyHelp (
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IN UI_MENU_OPTION *Selection,
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IN BOOLEAN Selected
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)
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;
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BOOLEAN
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ValueIsNotValid (
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IN BOOLEAN Complex,
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IN UINT16 Value,
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IN EFI_TAG *Tag,
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IN EFI_FILE_FORM_TAGS *FileFormTags,
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IN STRING_REF *PopUp
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)
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;
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VOID
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FreeData (
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IN EFI_FILE_FORM_TAGS *FileFormTagsHead,
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IN CHAR16 *FormattedString,
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IN CHAR16 *OptionString
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)
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;
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VOID
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ClearLines (
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UINTN LeftColumn,
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UINTN RightColumn,
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UINTN TopRow,
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UINTN BottomRow,
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UINTN TextAttribute
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)
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;
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UINTN
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GetStringWidth (
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CHAR16 *String
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)
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;
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UINT16
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GetLineByWidth (
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IN CHAR16 *InputString,
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IN UINT16 LineWidth,
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IN OUT UINTN *Index,
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OUT CHAR16 **OutputString
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)
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;
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UINT16
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GetWidth (
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IN EFI_TAG *Tag,
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IN EFI_HII_HANDLE Handle
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)
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;
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VOID
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NewStrCat (
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CHAR16 *Destination,
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CHAR16 *Source
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)
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;
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VOID
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IfrToFormTag (
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IN UINT8 OpCode,
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IN EFI_TAG *TargetTag,
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IN VOID *FormData,
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EFI_VARIABLE_DEFINITION *VariableDefinitionsHead
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)
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;
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EFI_STATUS
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ExtractNvValue (
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IN EFI_FILE_FORM_TAGS *FileFormTags,
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IN UINT16 VariableId,
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IN UINT16 VariableSize,
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IN UINT16 OffsetValue,
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OUT VOID **Buffer
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)
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;
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EFI_STATUS
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ExtractRequestedNvMap (
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IN EFI_FILE_FORM_TAGS *FileFormTags,
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IN UINT16 VariableId,
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OUT EFI_VARIABLE_DEFINITION **VariableDefinition
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)
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;
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BOOLEAN
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ValueIsScroll (
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IN BOOLEAN Direction,
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IN LIST_ENTRY *CurrentPos
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)
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;
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UINTN
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AdjustDateAndTimePosition (
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IN BOOLEAN DirectionUp,
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IN LIST_ENTRY **CurrentPosition
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)
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;
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EFI_STATUS
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WaitForKeyStroke (
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OUT EFI_INPUT_KEY *Key
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)
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;
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#endif // _UI_H
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