IntelFrameworkModulePkg/Universal/BdsDxe/FrontPage.h - third_party/edk2 - Git at Google

 /** @file
   FrontPage routines to handle the callbacks and browser calls

 Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
 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 _FRONT_PAGE_H_
 #define _FRONT_PAGE_H_

 #include "DeviceMngr/DeviceManager.h"
 #include "BootMaint/BootMaint.h"
 #include "BootMngr/BootManager.h"
 #include "String.h"


 //
 // These are the VFR compiler generated data representing our VFR data.
 //
 extern UINT8  FrontPageVfrBin[];

 extern EFI_FORM_BROWSER2_PROTOCOL      *gFormBrowser2;

 extern UINTN    gCallbackKey;
 extern BOOLEAN  gConnectAllHappened;

 //
 // Boot video resolution and text mode.
 //
 extern UINT32    mBootHorizontalResolution;
 extern UINT32    mBootVerticalResolution;
 extern UINT32    mBootTextModeColumn;
 extern UINT32    mBootTextModeRow;
 //
 // BIOS setup video resolution and text mode.
 //
 extern UINT32    mSetupTextModeColumn;
 extern UINT32    mSetupTextModeRow;
 extern UINT32    mSetupHorizontalResolution;
 extern UINT32    mSetupVerticalResolution;


 #define ONE_SECOND  10000000

 ///
 /// The size of a 3 character ISO639 language code.
 ///
 #define ISO_639_2_ENTRY_SIZE   3

 //
 // This is the VFR compiler generated header file which defines the
 // string identifiers.
 //
 #define PRINTABLE_LANGUAGE_NAME_STRING_ID     0x0001

 //
 // These are defined as the same with vfr file
 //
 #define FRONT_PAGE_FORM_ID             0x1000

 #define FRONT_PAGE_KEY_CONTINUE        0x1000
 #define FRONT_PAGE_KEY_LANGUAGE        0x1234
 #define FRONT_PAGE_KEY_BOOT_MANAGER    0x1064
 #define FRONT_PAGE_KEY_DEVICE_MANAGER  0x8567
 #define FRONT_PAGE_KEY_BOOT_MAINTAIN   0x9876

 #define LABEL_SELECT_LANGUAGE          0x1000
 #define LABEL_END                      0xffff

 #define FRONT_PAGE_CALLBACK_DATA_SIGNATURE  SIGNATURE_32 ('F', 'P', 'C', 'B')

 typedef struct {
   UINTN                           Signature;

   //
   // HII relative handles
   //
   EFI_HII_HANDLE                  HiiHandle;
   EFI_HANDLE                      DriverHandle;
   EFI_STRING_ID                   *LanguageToken;

   //
   // Produced protocols
   //
   EFI_HII_CONFIG_ACCESS_PROTOCOL  ConfigAccess;
 } FRONT_PAGE_CALLBACK_DATA;

 #define EFI_FP_CALLBACK_DATA_FROM_THIS(a) \
   CR (a, \
       FRONT_PAGE_CALLBACK_DATA, \
       ConfigAccess, \
       FRONT_PAGE_CALLBACK_DATA_SIGNATURE \
       )

 /**
   This function allows a caller to extract the current configuration for one
   or more named elements from the target driver.


   @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
   @param Request         - A null-terminated Unicode string in <ConfigRequest> format.
   @param Progress        - On return, points to a character in the Request string.
                          Points to the string's null terminator if request was successful.
                          Points to the most recent '&' before the first failing name/value
                          pair (or the beginning of the string if the failure is in the
                          first name/value pair) if the request was not successful.
   @param Results         - A null-terminated Unicode string in <ConfigAltResp> format which
                          has all values filled in for the names in the Request string.
                          String to be allocated by the called function.

   @retval  EFI_SUCCESS            The Results is filled with the requested values.
   @retval  EFI_OUT_OF_RESOURCES   Not enough memory to store the results.
   @retval  EFI_INVALID_PARAMETER  Request is NULL, illegal syntax, or unknown name.
   @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.

 **/
 EFI_STATUS
 EFIAPI
 FakeExtractConfig (
   IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL   *This,
   IN  CONST EFI_STRING                       Request,
   OUT EFI_STRING                             *Progress,
   OUT EFI_STRING                             *Results
   );

 /**
   This function processes the results of changes in configuration.


   @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
   @param Configuration   - A null-terminated Unicode string in <ConfigResp> format.
   @param Progress        - A pointer to a string filled in with the offset of the most
                          recent '&' before the first failing name/value pair (or the
                          beginning of the string if the failure is in the first
                          name/value pair) or the terminating NULL if all was successful.

   @retval  EFI_SUCCESS            The Results is processed successfully.
   @retval  EFI_INVALID_PARAMETER  Configuration is NULL.
   @retval  EFI_NOT_FOUND          Routing data doesn't match any storage in this driver.

 **/
 EFI_STATUS
 EFIAPI
 FakeRouteConfig (
   IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL   *This,
   IN  CONST EFI_STRING                       Configuration,
   OUT EFI_STRING                             *Progress
   );

 /**
   This function processes the results of changes in configuration.


   @param This            - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
   @param Action          - Specifies the type of action taken by the browser.
   @param QuestionId      - A unique value which is sent to the original exporting driver
                          so that it can identify the type of data to expect.
   @param Type            - The type of value for the question.
   @param Value           - A pointer to the data being sent to the original exporting driver.
   @param ActionRequest   - On return, points to the action requested by the callback function.

   @retval  EFI_SUCCESS           The callback successfully handled the action.
   @retval  EFI_OUT_OF_RESOURCES  Not enough storage is available to hold the variable and its data.
   @retval  EFI_DEVICE_ERROR      The variable could not be saved.
   @retval  EFI_UNSUPPORTED       The specified Action is not supported by the callback.

 **/
 EFI_STATUS
 EFIAPI
 FrontPageCallback (
   IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL   *This,
   IN  EFI_BROWSER_ACTION                     Action,
   IN  EFI_QUESTION_ID                        QuestionId,
   IN  UINT8                                  Type,
   IN  EFI_IFR_TYPE_VALUE                     *Value,
   OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest
   );

 /**
   Initialize HII information for the FrontPage


   @param InitializeHiiData    TRUE if HII elements need to be initialized.

   @retval  EFI_SUCCESS        The operation is successful.
   @retval  EFI_DEVICE_ERROR   If the dynamic opcode creation failed.

 **/
 EFI_STATUS
 InitializeFrontPage (
   IN BOOLEAN    InitializeHiiData
   );

 /**
   Acquire the string associated with the ProducerGuid and return it.


   @param ProducerGuid    - The Guid to search the HII database for
   @param Token           - The token value of the string to extract
   @param String          - The string that is extracted

   @retval  EFI_SUCCESS  The function returns EFI_SUCCESS always.

 **/
 EFI_STATUS
 GetProducerString (
   IN      EFI_GUID                  *ProducerGuid,
   IN      EFI_STRING_ID             Token,
   OUT     CHAR16                    **String
   );

 /**
   This function is the main entry of the platform setup entry.
   The function will present the main menu of the system setup,
   this is the platform reference part and can be customize.


   @param TimeoutDefault  - The fault time out value before the system
                          continue to boot.
   @param ConnectAllHappened - The indicater to check if the connect all have
                          already happened.

 **/
 VOID
 PlatformBdsEnterFrontPage (
   IN UINT16                 TimeoutDefault,
   IN BOOLEAN                ConnectAllHappened
   );

 /**
   This function will change video resolution and text mode
   according to defined setup mode or defined boot mode

   @param  IsSetupMode   Indicate mode is changed to setup mode or boot mode.

   @retval  EFI_SUCCESS  Mode is changed successfully.
   @retval  Others             Mode failed to be changed.

 **/
 EFI_STATUS
 EFIAPI
 BdsSetConsoleMode (
   BOOLEAN  IsSetupMode
   );

 #endif // _FRONT_PAGE_H_
	/** @file
	FrontPage routines to handle the callbacks and browser calls

	Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
	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 _FRONT_PAGE_H_
	#define _FRONT_PAGE_H_

	#include "DeviceMngr/DeviceManager.h"
	#include "BootMaint/BootMaint.h"
	#include "BootMngr/BootManager.h"
	#include "String.h"


	//
	// These are the VFR compiler generated data representing our VFR data.
	//
	extern UINT8 FrontPageVfrBin[];

	extern EFI_FORM_BROWSER2_PROTOCOL *gFormBrowser2;

	extern UINTN gCallbackKey;
	extern BOOLEAN gConnectAllHappened;

	//
	// Boot video resolution and text mode.
	//
	extern UINT32 mBootHorizontalResolution;
	extern UINT32 mBootVerticalResolution;
	extern UINT32 mBootTextModeColumn;
	extern UINT32 mBootTextModeRow;
	//
	// BIOS setup video resolution and text mode.
	//
	extern UINT32 mSetupTextModeColumn;
	extern UINT32 mSetupTextModeRow;
	extern UINT32 mSetupHorizontalResolution;
	extern UINT32 mSetupVerticalResolution;


	#define ONE_SECOND 10000000

	///
	/// The size of a 3 character ISO639 language code.
	///
	#define ISO_639_2_ENTRY_SIZE 3

	//
	// This is the VFR compiler generated header file which defines the
	// string identifiers.
	//
	#define PRINTABLE_LANGUAGE_NAME_STRING_ID 0x0001

	//
	// These are defined as the same with vfr file
	//
	#define FRONT_PAGE_FORM_ID 0x1000

	#define FRONT_PAGE_KEY_CONTINUE 0x1000
	#define FRONT_PAGE_KEY_LANGUAGE 0x1234
	#define FRONT_PAGE_KEY_BOOT_MANAGER 0x1064
	#define FRONT_PAGE_KEY_DEVICE_MANAGER 0x8567
	#define FRONT_PAGE_KEY_BOOT_MAINTAIN 0x9876

	#define LABEL_SELECT_LANGUAGE 0x1000
	#define LABEL_END 0xffff

	#define FRONT_PAGE_CALLBACK_DATA_SIGNATURE SIGNATURE_32 ('F', 'P', 'C', 'B')

	typedef struct {
	UINTN Signature;

	//
	// HII relative handles
	//
	EFI_HII_HANDLE HiiHandle;
	EFI_HANDLE DriverHandle;
	EFI_STRING_ID *LanguageToken;

	//
	// Produced protocols
	//
	EFI_HII_CONFIG_ACCESS_PROTOCOL ConfigAccess;
	} FRONT_PAGE_CALLBACK_DATA;

	#define EFI_FP_CALLBACK_DATA_FROM_THIS(a) \
	CR (a, \
	FRONT_PAGE_CALLBACK_DATA, \
	ConfigAccess, \
	FRONT_PAGE_CALLBACK_DATA_SIGNATURE \
	)

	/**
	This function allows a caller to extract the current configuration for one
	or more named elements from the target driver.


	@param This - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
	@param Request - A null-terminated Unicode string in <ConfigRequest> format.
	@param Progress - On return, points to a character in the Request string.
	Points to the string's null terminator if request was successful.
	Points to the most recent '&' before the first failing name/value
	pair (or the beginning of the string if the failure is in the
	first name/value pair) if the request was not successful.
	@param Results - A null-terminated Unicode string in <ConfigAltResp> format which
	has all values filled in for the names in the Request string.
	String to be allocated by the called function.

	@retval EFI_SUCCESS The Results is filled with the requested values.
	@retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.
	@retval EFI_INVALID_PARAMETER Request is NULL, illegal syntax, or unknown name.
	@retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.

	**/
	EFI_STATUS
	EFIAPI
	FakeExtractConfig (
	IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
	IN CONST EFI_STRING Request,
	OUT EFI_STRING *Progress,
	OUT EFI_STRING *Results
	);

	/**
	This function processes the results of changes in configuration.


	@param This - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
	@param Configuration - A null-terminated Unicode string in <ConfigResp> format.
	@param Progress - A pointer to a string filled in with the offset of the most
	recent '&' before the first failing name/value pair (or the
	beginning of the string if the failure is in the first
	name/value pair) or the terminating NULL if all was successful.

	@retval EFI_SUCCESS The Results is processed successfully.
	@retval EFI_INVALID_PARAMETER Configuration is NULL.
	@retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.

	**/
	EFI_STATUS
	EFIAPI
	FakeRouteConfig (
	IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
	IN CONST EFI_STRING Configuration,
	OUT EFI_STRING *Progress
	);

	/**
	This function processes the results of changes in configuration.


	@param This - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
	@param Action - Specifies the type of action taken by the browser.
	@param QuestionId - A unique value which is sent to the original exporting driver
	so that it can identify the type of data to expect.
	@param Type - The type of value for the question.
	@param Value - A pointer to the data being sent to the original exporting driver.
	@param ActionRequest - On return, points to the action requested by the callback function.

	@retval EFI_SUCCESS The callback successfully handled the action.
	@retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.
	@retval EFI_DEVICE_ERROR The variable could not be saved.
	@retval EFI_UNSUPPORTED The specified Action is not supported by the callback.

	**/
	EFI_STATUS
	EFIAPI
	FrontPageCallback (
	IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
	IN EFI_BROWSER_ACTION Action,
	IN EFI_QUESTION_ID QuestionId,
	IN UINT8 Type,
	IN EFI_IFR_TYPE_VALUE *Value,
	OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest
	);

	/**
	Initialize HII information for the FrontPage


	@param InitializeHiiData TRUE if HII elements need to be initialized.

	@retval EFI_SUCCESS The operation is successful.
	@retval EFI_DEVICE_ERROR If the dynamic opcode creation failed.

	**/
	EFI_STATUS
	InitializeFrontPage (
	IN BOOLEAN InitializeHiiData
	);

	/**
	Acquire the string associated with the ProducerGuid and return it.


	@param ProducerGuid - The Guid to search the HII database for
	@param Token - The token value of the string to extract
	@param String - The string that is extracted

	@retval EFI_SUCCESS The function returns EFI_SUCCESS always.

	**/
	EFI_STATUS
	GetProducerString (
	IN EFI_GUID *ProducerGuid,
	IN EFI_STRING_ID Token,
	OUT CHAR16 **String
	);

	/**
	This function is the main entry of the platform setup entry.
	The function will present the main menu of the system setup,
	this is the platform reference part and can be customize.


	@param TimeoutDefault - The fault time out value before the system
	continue to boot.
	@param ConnectAllHappened - The indicater to check if the connect all have
	already happened.

	**/
	VOID
	PlatformBdsEnterFrontPage (
	IN UINT16 TimeoutDefault,
	IN BOOLEAN ConnectAllHappened
	);

	/**
	This function will change video resolution and text mode
	according to defined setup mode or defined boot mode

	@param IsSetupMode Indicate mode is changed to setup mode or boot mode.

	@retval EFI_SUCCESS Mode is changed successfully.
	@retval Others Mode failed to be changed.

	**/
	EFI_STATUS
	EFIAPI
	BdsSetConsoleMode (
	BOOLEAN IsSetupMode
	);

	#endif // _FRONT_PAGE_H_