diff options
Diffstat (limited to 'MdeModulePkg/Include/Library/NewHiiLib.h')
| -rw-r--r-- | MdeModulePkg/Include/Library/NewHiiLib.h | 956 |
1 files changed, 0 insertions, 956 deletions
diff --git a/MdeModulePkg/Include/Library/NewHiiLib.h b/MdeModulePkg/Include/Library/NewHiiLib.h deleted file mode 100644 index 1983a65f9d..0000000000 --- a/MdeModulePkg/Include/Library/NewHiiLib.h +++ /dev/null @@ -1,956 +0,0 @@ -/** @file
- Public include file for the HII Library
-
- Copyright (c) 2006 - 2008, Intel Corporation<BR>
- All rights reserved. This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#ifndef __NEWHII_LIB_H__
-#define __NEWHII_LIB_H__
-
-////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////
-// HiiLib Functions
-////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////
-
-/**
- Registers a list of packages in the HII Database and returns the HII Handle
- associated with that registration. If an HII Handle has already been registered
- with the same PackageListGuid, then NULL is returned. If there are not enough
- resources to perform the registration, then NULL is returned. If an empty list
- of packages is passed in, then NULL is returned. If the size of the list of
- package is 0, then NULL is returned.
-
- @param[in] PackageListGuid An optional parameter that is used to identify
- the GUID of the package list. If this parameter
- is NULL, then gEfiCallerIdGuid is used.
- @param[in] DeviceHandle Optional. If not NULL, the Device Handle on which
- an instance of DEVICE_PATH_PROTOCOL is installed.
- This Device Handle uniquely defines the device that
- the added packages are associated with.
- @param[in] ... The variable argument list that contains pointers
- to packages terminated by a NULL.
-
- @retval NULL A HII Handle has already been registered in the HII Database with
- the same PackageListGuid.
- @retval NULL The HII Handle could not be created.
- @retval Other The HII Handle associated with the newly registered package list.
-
-**/
-EFI_HII_HANDLE
-EFIAPI
-HiiAddPackages (
- IN CONST EFI_GUID *PackageListGuid, OPTIONAL
- IN EFI_HANDLE DeviceHandle, OPTIONAL
- ...
- );
-
-/**
- Removes a package list from the HII Database.
-
- If HiiHandle is NULL, then ASSERT().
- If HiiHandle is not a valid EFI_HII_HANDLE in the HII Database, then ASSERT().
-
- @param[in] HiiHandle A handle that was previously registered in the HII Database.
-
-**/
-VOID
-EFIAPI
-HiiRemovePackages (
- IN EFI_HII_HANDLE HiiHandle
- );
-
-/**
- Retrieves the array of all the HII Handles in the HII Database.
- This array is terminated with a NULL HII Handle.
- This function allocates the returned array using AllocatePool().
- The caller is responsible for freeing the array with FreePool().
-
- @param[in] PackageListGuid An optional parameter that is used to request
- an HII Handle that is associatd with a specific
- Package List GUID. If this parameter is NULL
- then all the HII Handles in the HII Database
- are returned. If this parameter is not NULL
- then at most 1 HII Handle is returned.
-
- @retval NULL There are no HII handles in the HII database
- @retval NULL The array of HII Handles could not be retrieved
- @retval Other A pointer to the NULL terminated array of HII Handles
-
-**/
-EFI_HII_HANDLE *
-EFIAPI
-HiiGetHiiHandles (
- IN CONST EFI_GUID *PackageListGuid OPTIONAL
- );
-
-/**
- Retrieves a pointer to the a Null-terminated ASCII string containing the list
- of languages that an HII handle in the HII Database supports. The returned
- string is allocated using AllocatePool(). The caller is responsible for freeing
- the returned string using FreePool(). The format of the returned string follows
- the language format assumed the HII Database.
-
- If HiiHandle is NULL, then ASSERT().
-
- @param[in] HiiHandle A handle that was previously registered in the HII Database.
-
- @retval NULL HiiHandle is not registered in the HII database
- @retval NULL There are not enough resources available to retrieve the suported
- languages.
- @retval NULL The list of suported languages could not be retrieved.
- @retval Other A pointer to the Null-terminated ASCII string of supported languages.
-
-**/
-CHAR8 *
-EFIAPI
-HiiGetSupportedLanguages (
- IN EFI_HII_HANDLE HiiHandle
- );
-
-/**
- Retrieves a string from a string package in a specific language. If the language
- is not specified, then a string from a string package in the current platform
- language is retrieved. If the string can not be retrieved using the specified
- language or the current platform language, then the string is retrieved from
- the string package in the first language the string package supports. The
- returned string is allocated using AllocatePool(). The caller is responsible
- for freeing the allocated buffer using FreePool().
-
- If HiiHandle is NULL, then ASSERT().
- If StringId is 0, then ASSET.
-
- @param[in] HiiHandle A handle that was previously registered in the HII Database.
- @param[in] StringId The identifier of the string to retrieved from the string
- package associated with HiiHandle.
- @param[in] Language The language of the string to retrieve. If this parameter
- is NULL, then the current platform language is used. The
- format of Language must follow the language format assumed
- the HII Database.
-
- @retval NULL The string specified by StringId is not present in the string package.
- @retval Other The string was returned.
-
-**/
-EFI_STRING
-EFIAPI
-HiiGetString (
- IN EFI_HII_HANDLE HiiHandle,
- IN EFI_STRING_ID StringId,
- IN CONST CHAR8 *Language OPTIONAL
- );
-
-/**
- Retrieves a string from a string package names by GUID in a specific language.
- If the language is not specified, then a string from a string package in the
- current platform language is retrieved. If the string can not be retrieved
- using the specified language or the current platform language, then the string
- is retrieved from the string package in the first language the string package
- supports. The returned string is allocated using AllocatePool(). The caller
- is responsible for freeing the allocated buffer using FreePool().
-
- If PackageListGuid is NULL, then ASSERT().
- If StringId is 0, then ASSET.
-
- @param[in] PackageListGuid The GUID of a package list that was previously
- registered in the HII Database.
- @param[in] StringId The identifier of the string to retrieved from the
- string package associated with PackageListGuid.
- @param[in] Language The language of the string to retrieve. If this
- parameter is NULL, then the current platform
- language is used. The format of Language must
- follow the language format assumed the HII Database.
-
- @retval NULL The package list specified by PackageListGuid is not present in the
- HII Database.
- @retval NULL The string specified by StringId is not present in the string package.
- @retval Other The string was returned.
-
-**/
-EFI_STRING
-EFIAPI
-HiiGetPackageString (
- IN CONST EFI_GUID *PackageListGuid,
- IN EFI_STRING_ID StringId,
- IN CONST CHAR8 *Language OPTIONAL
- );
-
-/**
- This function create a new string in String Package or updates an existing
- string in a String Package. If StringId is 0, then a new string is added to
- a String Package. If StringId is not zero, then a string in String Package is
- updated. If SupportedLanguages is NULL, then the string is added or updated
- for all the languages that the String Package supports. If SupportedLanguages
- is not NULL, then the string is added or updated for the set of languages
- specified by SupportedLanguages.
-
- If HiiHandle is NULL, then ASSERT().
- If String is NULL, then ASSERT().
-
- @param[in] HiiHandle A handle that was previously registered in the
- HII Database.
- @param[in] StringId If zero, then a new string is created in the
- String Package associated with HiiHandle. If
- non-zero, then the string specified by StringId
- is updated in the String Package associated
- with HiiHandle.
- @param[in] String A pointer to the Null-terminated Unicode string
- to add or update in the String Package associated
- with HiiHandle.
- @param[in] SupportedLanguages A pointer to a Null-terminated ASCII string of
- language codes. If this parameter is NULL, then
- String is added or updated in the String Package
- associated with HiiHandle for all the languages
- that the String Package supports. If this
- parameter is not NULL, then then String is added
- or updated in the String Package associated with
- HiiHandle for the set oflanguages specified by
- SupportedLanguages. The format of
- SupportedLanguages must follow the language
- format assumed the HII Database.
-
- @retval 0 The string could not be added or updated in the String Package.
- @retval Other The EFI_STRING_ID of the newly added or updated string.
-
-**/
-EFI_STRING_ID
-EFIAPI
-HiiSetString (
- IN EFI_HII_HANDLE HiiHandle,
- IN EFI_STRING_ID StringId, OPTIONAL
- IN CONST EFI_STRING String,
- IN CONST CHAR8 *SupportedLanguages OPTIONAL
- );
-
-/**
- Validates the config data associated with an HII handle in the HII Database.
-
- If HiiHandle is NULL, then ASSERT().
-
- @param[in] HiiHandle A handle that was previously registered in the HII Database.
-
- @retval TRUE The config data associated with HiiHandle passes all validation
- checks.
- @retval FALSE The config data associated with HiiHandle failed one or more
- validation checks.
-
-**/
-BOOLEAN
-EFIAPI
-HiiValidateDataFromHiiHandle (
- IN EFI_HII_HANDLE HiiHandle
- );
-
-/**
- Allocates and returns a Null-terminated Unicode <ConfigHdr> string using routing
- information that includes a GUID, an optional Unicode string name, and a device
- path. The string returned is allocated with AllocatePool(). The caller is
- responsible for freeing the allocated string with FreePool().
-
- The format of a <ConfigHdr> is as follows:
-
- GUID=<HexCh>32&NAME=<Char>NameLength&PATH=<HexChar>DevicePathSize<Null>
-
- @param[in] Guid Pointer to an EFI_GUID that is the routing information
- GUID. Each of the 16 bytes in Guid is converted to
- a 2 Unicode character hexidecimal string. This is
- an optional parameter that may be NULL.
- @param[in] Name Pointer to a Null-terminated Unicode string that is
- the routing information NAME. This is an optional
- parameter that may be NULL. Each 16-bit Unicode
- character in Name is converted to a 4 character Unicode
- hexidecimal string.
- @param[in] DriverHandle The driver handle which supports a Device Path Protocol
- that is the routing information PATH. Each byte of
- the Device Path associated with DriverHandle is converted
- to a 2 Unicode character hexidecimal string.
-
- @retval NULL DriverHandle does not support the Device Path Protocol.
- @retval NULL DriverHandle does not support the Device Path Protocol.
- @retval Other A pointer to the Null-terminate Unicode <ConfigHdr> string
-
-**/
-EFI_STRING
-EFIAPI
-HiiConstructConfigHdr (
- IN CONST EFI_GUID *Guid, OPTIONAL
- IN CONST CHAR16 *Name, OPTIONAL
- IN EFI_HANDLE DriverHandle
- );
-
-/**
- Allocates and returns a Null-terminated Unicode <ConfigAltResp> string.
-
- If Guid is NULL, then ASSERT().
- If Name is NULL, then ASSERT().
- If BlockNameArray is NULL, then ASSERT().
-
- @param[in] Guid GUID of the buffer storage.
- @param[in] Name Name of the buffer storage.
- @param[in] DriverHandle The DriverHandle that support a Device Path
- Protocol.
- @param[in] BufferStorage Content of the buffer storage.
- @param[in] BufferStorageSize Length in bytes of the buffer storage.
- @param[in] BlockNameArray Array generated by VFR compiler. This array
- contains a UINT32 value that is the length
- of BlockNameArray in bytes, followed by pairs
- of 16-bit values that are the offset and length
- values used to contruct a <ConfigRequest> string.
- @param[in] ... A variable argument list that contains pairs of 16-bit
- ALTCFG identifiers and pointers to DefaultValueArrays.
- The variable argument list is terminated by a NULL
- DefaultValueArray pointer. A DefaultValueArray
- contains a UINT32 value that is the length, in bytes,
- of the DefaultValueArray. The UINT32 length value
- is followed by a series of records that contain
- a 16-bit WIDTH value followed by a byte array with
- WIDTH entries. The records must be parsed from
- beginning to end until the UINT32 length limit
- is reached.
-
- @retval NULL There are not enough resources to process the request.
- @retval NULL A <ConfigResp> could not be retrieved from the Config
- Routing Protocol.
- @retval Other A pointer to the Null-terminate Unicode <ConfigAltResp>
- string.
-
-**/
-EFI_STRING
-EFIAPI
-HiiConstructConfigAltResp (
- IN CONST EFI_GUID *Guid,
- IN CONST CHAR16 *Name,
- IN EFI_HANDLE DriverHandle,
- IN CONST VOID *BufferStorage,
- IN UINTN BufferStorageSize,
- IN CONST VOID *BlockNameArray,
- ...
- );
-
-/**
- Determines if the routing data specified by GUID and NAME match a <ConfigHdr>.
-
- If ConfigHdr is NULL, then ASSERT().
-
- @param[in] ConfigHdr Either <ConfigRequest> or <ConfigResp>.
- @param[in] Guid GUID of the storage.
- @param[in] Name NAME of the storage.
-
- @retval TRUE Routing information matches <ConfigHdr>.
- @retval FALSE Routing information does not match <ConfigHdr>.
-
-**/
-BOOLEAN
-EFIAPI
-HiiIsConfigHdrMatch (
- IN CONST EFI_STRING ConfigHdr,
- IN CONST EFI_GUID *Guid, OPTIONAL
- IN CONST CHAR16 *Name OPTIONAL
- );
-
-/**
- Retrieves uncommited data from the Form Browser and converts it to a binary
- buffer. The returned buffer is allocated using AllocatePool(). The caller
- is responsible for freeing the returned buffer using FreePool().
-
- @param[in] VariableName Pointer to a Null-terminated Unicode string. This
- is an optional parameter that may be NULL.
- @param[in] VariableGuid Pointer to an EFI_GUID structure. This is an optional
- parameter that may be NULL.
- @param[in] BufferSize Length in bytes of buffer to hold retrived data.
-
- @retval NULL The uncommitted data could not be retrieved.
- @retval Other A pointer to a buffer containing the uncommitted data.
-
-**/
-UINT8 *
-EFIAPI
-HiiGetBrowserData (
- IN CONST EFI_GUID *VariableGuid, OPTIONAL
- IN CONST CHAR16 *VariableName, OPTIONAL
- IN UINTN BlockSize
- );
-
-/**
- Updates uncommitted data in the Form Browser.
-
- If Buffer is NULL, then ASSERT().
-
- @param[in] VariableName Pointer to a Null-terminated Unicode string. This
- is an optional parameter that may be NULL.
- @param[in] VariableGuid Pointer to an EFI_GUID structure. This is an optional
- parameter that may be NULL.
- @param[in] BufferSize Length, in bytes, of Buffer.
- @param[in] Buffer Buffer of data to commit.
- @param[in] RequestElement An optional field to specify which part of the
- buffer data will be send back to Browser. If NULL,
- the whole buffer of data will be committed to
- Browser.
- <RequestElement> ::= &OFFSET=<Number>&WIDTH=<Number>*
-
- @retval FALSE The uncommitted data could not be updated.
- @retval TRUE The uncommitted data was updated.
-
-**/
-BOOLEAN
-EFIAPI
-HiiSetBrowserData (
- IN CONST EFI_GUID *VariableGuid, OPTIONAL
- IN CONST CHAR16 *VariableName, OPTIONAL
- IN UINTN BufferSize,
- IN CONST UINT8 *Buffer,
- IN CONST CHAR16 *RequestElement OPTIONAL
- );
-
-/////////////////////////////////////////
-/////////////////////////////////////////
-/// IFR Functions
-/////////////////////////////////////////
-/////////////////////////////////////////
-
-/**
- Returns a UINT64 value that contains bitfields for Hour, Minute, and Second.
- The lower 8-bits of Hour are placed in bits 0..7. The lower 8-bits of Minute
- are placed in bits 8..15, and the lower 8-bits of Second are placed in bits
- 16..23. This format is selected because it can be easily translated to
- an EFI_HII_TIME structure in an EFI_IFR_TYPE_VALUE union.
-
- @param Hour The hour value to be encoded.
- @param Minute The miniute value to be encoded.
- @param Second The second value to be encoded.
-
- @return A 64-bit containing Hour, Minute, and Second.
-**/
-#define EFI_HII_TIME_UINT64(Hour, Minute, Second) \
- (UINT64)((Hour & 0xff) | ((Minute & 0xff) << 8) | ((Second & 0xff) << 16))
-
-/**
- Returns a UINT64 value that contains bitfields for Year, Month, and Day.
- The lower 16-bits of Year are placed in bits 0..15. The lower 8-bits of Month
- are placed in bits 16..23, and the lower 8-bits of Day are placed in bits
- 24..31. This format is selected because it can be easily translated to
- an EFI_HII_DATE structure in an EFI_IFR_TYPE_VALUE union.
-
- @param Year The year value to be encoded.
- @param Month The month value to be encoded.
- @param Day The day value to be encoded.
-
- @return A 64-bit containing Year, Month, and Day.
-**/
-#define EFI_HII_DATE_UINT64(Year, Month, Day) \
- (UINT64)((Year & 0xffff) | ((Month & 0xff) << 16) | ((Day & 0xff) << 24))
-
-/**
- Allocates and returns a new OpCode Handle. OpCode Handles must be freed with
- HiiFreeOpCodeHandle().
-
- @retval NULL There are not enough resources to allocate a new OpCode Handle.
- @retval Other A new OpCode handle.
-
-**/
-VOID *
-EFIAPI
-HiiAllocateOpCodeHandle (
- VOID
- );
-
-/**
- Frees an OpCode Handle that was peviously allocated with HiiAllocateOpCodeHandle().
- When an OpCode Handle is freed, all of the opcodes associated with the OpCode
- Handle are also freed.
-
- If OpCodeHandle is NULL, then ASSERT().
-
-**/
-VOID
-EFIAPI
-HiiFreeOpCodeHandle (
- VOID *OpCodeHandle
- );
-
-/**
- Create EFI_IFR_END_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateEndOpCode (
- IN VOID *OpCodeHandle
- );
-
-/**
- Create EFI_IFR_ONE_OF_OPTION_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If Type is invalid, then ASSERT().
- If Flags is invalid, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] StringId StringId for the option
- @param[in] Flags Flags for the option
- @param[in] Type Type for the option
- @param[in] Value Value for the option
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateOneOfOptionOpCode (
- IN VOID *OpCodeHandle,
- IN UINT16 StringId,
- IN UINT8 Flags,
- IN UINT8 Type,
- IN UINT64 Value
- );
-
-/**
- Create EFI_IFR_DEFAULT_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If Type is invalid, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] DefaultId DefaultId for the default
- @param[in] Type Type for the default
- @param[in] Value Value for the default
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateDefaultOpCode (
- IN VOID *OpCodeHandle,
- IN UINT16 DefaultId,
- IN UINT8 Type,
- IN UINT64 Value
- );
-
-/**
- Create EFI_IFR_GUID opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If Guid is NULL, then ASSERT().
- If OpCodeSize < sizeof (EFI_IFR_GUID), then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] Guid Pointer to EFI_GUID of this guided opcode.
- @param[in] GuidOpCode Pointer to an EFI_IFR_GUID opcode. This is an
- optional parameter that may be NULL. If this
- parameter is NULL, then the GUID extension
- region of the created opcode is filled with zeros.
- If this parameter is not NULL, then the GUID
- extension region of GuidData will be copied to
- the GUID extension region of the created opcode.
- @param[in] OpCodeSize The size, in bytes, of created opcode. This value
- must be >= sizeof(EFI_IFR_GUID).
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateGuidOpCode (
- IN VOID *OpCodeHandle,
- IN CONST EFI_GUID *Guid,
- IN CONST VOID *GuidOpCode, OPTIONAL
- IN UINTN OpCodeSize
- );
-
-/**
- Create EFI_IFR_ACTION_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in QuestionFlags, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] QuestionId Question ID
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] QuestionFlags Flags in Question Header
- @param[in] QuestionConfig String ID for configuration
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateActionOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_QUESTION_ID QuestionId,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 QuestionFlags,
- IN EFI_STRING_ID QuestionConfig
- );
-
-/**
- Create EFI_IFR_SUBTITLE_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in Flags, then ASSERT().
- If Scope > 1, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] Flags Subtitle opcode flags
- @param[in] Scope 1 if this opcpde is the beginning of a new scope.
- 0 if this opcode is within the current scope.
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateSubTitleOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 Flags,
- IN UINT8 Scope
- );
-
-/**
- Create EFI_IFR_REF_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in QuestionFlags, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] FormId Destination Form ID
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] QuestionFlags Flags in Question Header
- @param[in] QuestionId Question ID
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateGotoOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_FORM_ID FormId,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 QuestionFlags,
- IN EFI_QUESTION_ID QuestionId
- );
-
-/**
- Create EFI_IFR_CHECKBOX_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in QuestionFlags, then ASSERT().
- If any reserved bits are set in CheckBoxFlags, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] QuestionId Question ID
- @param[in] VarStoreId Storage ID
- @param[in] VarOffset Offset in Storage
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] QuestionFlags Flags in Question Header
- @param[in] CheckBoxFlags Flags for checkbox opcode
- @param[in] DefaultsOpCodeHandle Handle for a buffer of DEFAULT opcodes. This
- is an optional parameter that may be NULL.
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateCheckBoxOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_QUESTION_ID QuestionId,
- IN EFI_VARSTORE_ID VarStoreId,
- IN UINT16 VarOffset,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 QuestionFlags,
- IN UINT8 CheckBoxFlags,
- IN VOID *DefaultsOpCodeHandle OPTIONAL
- );
-
-/**
- Create EFI_IFR_NUMERIC_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in QuestionFlags, then ASSERT().
- If any reserved bits are set in NumericFlags, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] QuestionId Question ID
- @param[in] VarStoreId Storage ID
- @param[in] VarOffset Offset in Storage
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] QuestionFlags Flags in Question Header
- @param[in] NumericFlags Flags for numeric opcode
- @param[in] Minimum Numeric minimum value
- @param[in] Maximum Numeric maximum value
- @param[in] Step Numeric step for edit
- @param[in] DefaultsOpCodeHandle Handle for a buffer of DEFAULT opcodes. This
- is an optional parameter that may be NULL.
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateNumericOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_QUESTION_ID QuestionId,
- IN EFI_VARSTORE_ID VarStoreId,
- IN UINT16 VarOffset,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 QuestionFlags,
- IN UINT8 NumericFlags,
- IN UINT64 Minimum,
- IN UINT64 Maximum,
- IN UINT64 Step,
- IN VOID *DefaultsOpCodeHandle OPTIONAL
- );
-
-/**
- Create EFI_IFR_STRING_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in QuestionFlags, then ASSERT().
- If any reserved bits are set in StringFlags, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] QuestionId Question ID
- @param[in] VarStoreId Storage ID
- @param[in] VarOffset Offset in Storage
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] QuestionFlags Flags in Question Header
- @param[in] StringFlags Flags for string opcode
- @param[in] MinSize String minimum length
- @param[in] MaxSize String maximum length
- @param[in] DefaultsOpCodeHandle Handle for a buffer of DEFAULT opcodes. This
- is an optional parameter that may be NULL.
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateStringOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_QUESTION_ID QuestionId,
- IN EFI_VARSTORE_ID VarStoreId,
- IN UINT16 VarOffset,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 QuestionFlags,
- IN UINT8 StringFlags,
- IN UINT8 MinSize,
- IN UINT8 MaxSize,
- IN VOID *DefaultsOpCodeHandle OPTIONAL
- );
-
-/**
- Create EFI_IFR_ONE_OF_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in QuestionFlags, then ASSERT().
- If any reserved bits are set in OneOfFlags, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] QuestionId Question ID
- @param[in] VarStoreId Storage ID
- @param[in] VarOffset Offset in Storage
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] QuestionFlags Flags in Question Header
- @param[in] OneOfFlags Flags for oneof opcode
- @param[in] OptionsOpCodeHandle Handle for a buffer of ONE_OF_OPTION opcodes.
- @param[in] DefaultsOpCodeHandle Handle for a buffer of DEFAULT opcodes. This
- is an optional parameter that may be NULL.
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateOneOfOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_QUESTION_ID QuestionId,
- IN EFI_VARSTORE_ID VarStoreId,
- IN UINT16 VarOffset,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 QuestionFlags,
- IN UINT8 OneOfFlags,
- IN VOID *OptionsOpCodeHandle,
- IN VOID *DefaultsOpCodeHandle OPTIONAL
- );
-
-/**
- Create EFI_IFR_ORDERED_LIST_OP opcode.
-
- If OpCodeHandle is NULL, then ASSERT().
- If any reserved bits are set in QuestionFlags, then ASSERT().
- If any reserved bits are set in OrderedListFlags, then ASSERT().
-
- @param[in] OpCodeHandle Handle to the buffer of opcodes.
- @param[in] QuestionId Question ID
- @param[in] VarStoreId Storage ID
- @param[in] VarOffset Offset in Storage
- @param[in] Prompt String ID for Prompt
- @param[in] Help String ID for Help
- @param[in] QuestionFlags Flags in Question Header
- @param[in] OrderedListFlags Flags for ordered list opcode
- @param[in] DataType Type for option value
- @param[in] MaxContainers Maximum count for options in this ordered list
- @param[in] OptionsOpCodeHandle Handle for a buffer of ONE_OF_OPTION opcodes.
- @param[in] DefaultsOpCodeHandle Handle for a buffer of DEFAULT opcodes. This
- is an optional parameter that may be NULL.
-
- @retval NULL There is not enough space left in Buffer to add the opcode.
- @retval Other A pointer to the created opcode.
-
-**/
-UINT8 *
-EFIAPI
-HiiCreateOrderedListOpCode (
- IN VOID *OpCodeHandle,
- IN EFI_QUESTION_ID QuestionId,
- IN EFI_VARSTORE_ID VarStoreId,
- IN UINT16 VarOffset,
- IN EFI_STRING_ID Prompt,
- IN EFI_STRING_ID Help,
- IN UINT8 QuestionFlags,
- IN UINT8 OrderedListFlags,
- IN UINT8 DataType,
- IN UINT8 MaxContainers,
- IN VOID *OptionsOpCodeHandle,
- IN VOID *DefaultsOpCodeHandle OPTIONAL
- );
-
-/**
- This function updates a form that has previously been registered with the HII
- Database. This function will perform at most one update operation.
-
- The form to update is specified by Handle, FormSetGuid, and FormId. Binary
- comparisons of IFR opcodes are performed from the beginning of the form being
- updated until an IFR opcode is found that exactly matches the first IFR opcode
- specifed by StartOpCodeHandle. The following rules are used to determine if
- an insert, replace, or delete operation is performed.
-
- 1) If no matches are found, then NULL is returned.
- 2) If a match is found, and EndOpCodeHandle is NULL, then all of the IFR opcodes
- from StartOpcodeHandle except the first opcode are inserted immediately after
- the matching IFR opcode in the form beng updated.
- 3) If a match is found, and EndOpCodeHandle is not NULL, then a search is made
- from the matching IFR opcode until an IFR opcode exatly matches the first
- IFR opcode specified by EndOpCodeHandle. If no match is found for the first
- IFR opcode specified by EndOpCodeHandle, then NULL is returned. If a match
- is found, then all of the IFR opcodes between the start match and the end
- match are deleted from the form being updated and all of the IFR opcodes
- from StartOpcodeHandle except the first opcode are inserted immediately after
- the matching start IFR opcode. If StartOpCcodeHandle only contains one
- IFR instruction, then the result of ths operation will delete all of the IFR
- opcodes between the start end matches.
-
- If HiiHandle is NULL, then ASSERT().
- If StartOpCodeHandle is NULL, then ASSERT().
-
- @param[in] HiiHandle The HII Handle of the form to update.
- @param[in] FormSetGuid The Formset GUID of the form to update. This
- is an optional parameter that may be NULL.
- If it is NULL, all FormSet will be updated.
- @param[in] FormId The ID of the form to update.
- @param[in] StartOpCodeHandle An OpCode Handle that contains the set of IFR
- opcodes to be inserted or replaced in the form.
- The first IFR instruction in StartOpCodeHandle
- is used to find matching IFR opcode in the
- form.
- @param[in] EndOpCodeHandle An OpCcode Handle that contains the IFR opcode
- that marks the end of a replace operation in
- the form. This is an optional parameter that
- may be NULL. If it is NULL, then an the IFR
- opcodes specified by StartOpCodeHandle are
- inserted into the form.
-
- @retval EFI_OUT_OF_RESOURCES No enough memory resource is allocated.
- @retval EFI_NOT_FOUND The following cases will return EFI_NOT_FOUND.
- 1) The form specified by HiiHandle, FormSetGuid,
- and FormId could not be found in the HII Database.
- 2) No IFR opcodes in the target form match the first
- IFR opcode in StartOpCodeHandle.
- 3) EndOpCOde is not NULL, and no IFR opcodes in the
- target form following a matching start opcode match
- the first IFR opcode in EndOpCodeHandle.
- @retval EFI_SUCCESS The matched form is updated by StartOpcode.
-
-**/
-EFI_STATUS
-EFIAPI
-HiiUpdateForm (
- IN EFI_HII_HANDLE HiiHandle,
- IN EFI_GUID *FormSetGuid, OPTIONAL
- IN EFI_FORM_ID FormId,
- IN VOID *StartOpcodeHandle,
- IN VOID *EndOpcodeHandle OPTIONAL
- );
-
-/**
- Configure the buffer accrording to ConfigBody strings in the format of
- <Length:4 bytes>, <Offset: 2 bytes>, <Width:2 bytes>, <Data:n bytes>.
- This ConfigBody strings is generated by EDKII UEFI VfrCompiler for the default
- values in a Form Set. The name of the ConfigBody strings is VfrMyIfrNVDataDefault0000
- constructed following this rule:
- "Vfr" + varstore.name + "Default" + defaultstore.attributes.
- Check the generated C file in Output for details.
-
- @param Buffer the start address of buffer.
- @param BufferSize the size of buffer.
- @param Number the number of the ConfigBody strings.
- @param ... the ConfigBody strings
-
- @retval EFI_BUFFER_TOO_SMALL the BufferSize is too small to operate.
- @retval EFI_INVALID_PARAMETER Buffer is NULL or BufferSize is 0.
- @retval EFI_SUCCESS Operation successful.
-
-**/
-EFI_STATUS
-EFIAPI
-IfrLibExtractDefault(
- IN VOID *Buffer,
- IN UINTN *BufferSize,
- UINTN Number,
- ...
- );
-
-#endif
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