[mirror_edk2.git] / MdeModulePkg / Universal / BdsDxe / BootMngr / BootManager.c

/** @file\r
  The platform boot manager reference implement\r
\r
Copyright (c) 2004 - 2008, Intel Corporation. <BR>\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution.  The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#include "BootManager.h"\r
\r
UINT16             mKeyInput;\r
EFI_GUID           mBootManagerGuid = BOOT_MANAGER_FORMSET_GUID;\r
LIST_ENTRY         *mBootOptionsList;\r
BDS_COMMON_OPTION  *gOption;\r
\r
BOOT_MANAGER_CALLBACK_DATA  gBootManagerPrivate = {\r
  BOOT_MANAGER_CALLBACK_DATA_SIGNATURE,\r
  NULL,\r
  NULL,\r
  {\r
    FakeExtractConfig,\r
    FakeRouteConfig,\r
    BootManagerCallback\r
  }\r
};\r
\r
/**\r
  This call back funtion is registered with Boot Manager formset.\r
  When user selects a boot option, this call back function will\r
  be triggered. The boot option is saved for later processing.\r
\r
\r
  @param This            Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
  @param Action          Specifies the type of action taken by the browser.\r
  @param QuestionId      A unique value which is sent to the original exporting driver\r
                         so that it can identify the type of data to expect.\r
  @param Type            The type of value for the question.\r
  @param Value           A pointer to the data being sent to the original exporting driver.\r
  @param ActionRequest   On return, points to the action requested by the callback function.\r
\r
  @retval  EFI_SUCCESS           The callback successfully handled the action.\r
  @retval  EFI_INVALID_PARAMETER The setup browser call this function with invalid parameters.\r
\r
**/\r
EFI_STATUS\r
EFIAPI\r
BootManagerCallback (\r
  IN  CONST EFI_HII_CONFIG_ACCESS_PROTOCOL   *This,\r
  IN  EFI_BROWSER_ACTION                     Action,\r
  IN  EFI_QUESTION_ID                        QuestionId,\r
  IN  UINT8                                  Type,\r
  IN  EFI_IFR_TYPE_VALUE                     *Value,\r
  OUT EFI_BROWSER_ACTION_REQUEST             *ActionRequest\r
  )\r
{\r
  BDS_COMMON_OPTION       *Option;\r
  LIST_ENTRY              *Link;\r
  UINT16                  KeyCount;\r
\r
  if ((Value == NULL) || (ActionRequest == NULL)) {\r
    return EFI_INVALID_PARAMETER;\r
  }\r
\r
  //\r
  // Initialize the key count\r
  //\r
  KeyCount = 0;\r
\r
  for (Link = mBootOptionsList->ForwardLink; Link != mBootOptionsList; Link = Link->ForwardLink) {\r
    Option = CR (Link, BDS_COMMON_OPTION, Link, BDS_LOAD_OPTION_SIGNATURE);\r
\r
    KeyCount++;\r
\r
    gOption = Option;\r
\r
    //\r
    // Is this device the one chosen?\r
    //\r
    if (KeyCount == QuestionId) {\r
      //\r
      // Assigning the returned Key to a global allows the original routine to know what was chosen\r
      //\r
      mKeyInput = QuestionId;\r
\r
      //\r
      // Request to exit SendForm(), so that we could boot the selected option\r
      //\r
      *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r
      break;\r
    }\r
  }\r
\r
  return EFI_SUCCESS;\r
}\r
\r
/**\r
\r
  Registers HII packages for the Boot Manger to HII Database.\r
  It also registers the browser call back function.\r
\r
\r
  @return EDES_TODO: Add description for return value\r
\r
**/\r
EFI_STATUS\r
InitializeBootManager (\r
  VOID\r
  )\r
{\r
  EFI_STATUS                  Status;\r
  EFI_HII_PACKAGE_LIST_HEADER *PackageList;\r
\r
  //\r
  // Create driver handle used by HII database\r
  //\r
  Status = HiiLibCreateHiiDriverHandle (&gBootManagerPrivate.DriverHandle);\r
  if (EFI_ERROR (Status)) {\r
    return Status;\r
  }\r
\r
  //\r
  // Install Config Access protocol to driver handle\r
  //\r
  Status = gBS->InstallProtocolInterface (\r
                  &gBootManagerPrivate.DriverHandle,\r
                  &gEfiHiiConfigAccessProtocolGuid,\r
                  EFI_NATIVE_INTERFACE,\r
                  &gBootManagerPrivate.ConfigAccess\r
                  );\r
  ASSERT_EFI_ERROR (Status);\r
\r
  //\r
  // Publish our HII data\r
  //\r
  PackageList = HiiLibPreparePackageList (2, &mBootManagerGuid, BootManagerVfrBin, BdsDxeStrings);\r
  ASSERT (PackageList != NULL);\r
\r
  Status = gHiiDatabase->NewPackageList (\r
                           gHiiDatabase,\r
                           PackageList,\r
                           gBootManagerPrivate.DriverHandle,\r
                           &gBootManagerPrivate.HiiHandle\r
                           );\r
  FreePool (PackageList);\r
\r
  return Status;\r
}\r
\r
/**\r
  This funtion invokees Boot Manager. If all devices have not a chance to be connected,\r
  the connect all will be triggered. It then enumerate all boot options. If \r
  a boot option from the Boot Manager page is selected, Boot Manager will boot\r
  from this boot option.\r
  \r
**/\r
VOID\r
CallBootManager (\r
  VOID\r
  )\r
{\r
  EFI_STATUS                  Status;\r
  BDS_COMMON_OPTION           *Option;\r
  LIST_ENTRY                  *Link;\r
  EFI_HII_UPDATE_DATA         UpdateData;\r
  CHAR16                      *ExitData;\r
  UINTN                       ExitDataSize;\r
  EFI_STRING_ID               Token;\r
  EFI_INPUT_KEY               Key;\r
  LIST_ENTRY                  BdsBootOptionList;\r
  CHAR16                      *HelpString;\r
  EFI_STRING_ID               HelpToken;\r
  UINT16                      *TempStr;\r
  EFI_HII_HANDLE              HiiHandle;\r
  EFI_BROWSER_ACTION_REQUEST  ActionRequest;\r
  UINTN                       TempSize;\r
\r
  gOption = NULL;\r
  InitializeListHead (&BdsBootOptionList);\r
\r
  //\r
  // Connect all prior to entering the platform setup menu.\r
  //\r
  if (!gConnectAllHappened) {\r
    BdsLibConnectAllDriversToAllControllers ();\r
    gConnectAllHappened = TRUE;\r
  }\r
  //\r
  // BugBug: Here we can not remove the legacy refresh macro, so we need\r
  // get the boot order every time from "BootOrder" variable.\r
  // Recreate the boot option list base on the BootOrder variable\r
  //\r
  BdsLibEnumerateAllBootOption (&BdsBootOptionList);\r
\r
  mBootOptionsList  = &BdsBootOptionList;\r
\r
  HiiHandle = gBootManagerPrivate.HiiHandle;\r
\r
  //\r
  // Allocate space for creation of UpdateData Buffer\r
  //\r
  UpdateData.BufferSize = 0x1000;\r
  UpdateData.Offset = 0;\r
  UpdateData.Data = AllocateZeroPool (0x1000);\r
  ASSERT (UpdateData.Data != NULL);\r
\r
  mKeyInput = 0;\r
\r
  for (Link = BdsBootOptionList.ForwardLink; Link != &BdsBootOptionList; Link = Link->ForwardLink) {\r
    Option = CR (Link, BDS_COMMON_OPTION, Link, BDS_LOAD_OPTION_SIGNATURE);\r
\r
    //\r
    // At this stage we are creating a menu entry, thus the Keys are reproduceable\r
    //\r
    mKeyInput++;\r
\r
    //\r
    // Don't display the boot option marked as LOAD_OPTION_HIDDEN\r
    //\r
    if (Option->Attribute & LOAD_OPTION_HIDDEN) {\r
      continue;\r
    }\r
\r
    HiiLibNewString (HiiHandle, &Token, Option->Description);\r
\r
    TempStr = DevicePathToStr (Option->DevicePath);\r
    TempSize = StrSize (TempStr);\r
    HelpString = AllocateZeroPool (TempSize + StrSize (L"Device Path : "));\r
    StrCat (HelpString, L"Device Path : ");\r
    StrCat (HelpString, TempStr);\r
\r
    HiiLibNewString (HiiHandle, &HelpToken, HelpString);\r
\r
    CreateActionOpCode (\r
      mKeyInput,\r
      Token,\r
      HelpToken,\r
      EFI_IFR_FLAG_CALLBACK,\r
      0,\r
      &UpdateData\r
      );\r
  }\r
\r
  IfrLibUpdateForm (\r
    HiiHandle,\r
    &mBootManagerGuid,\r
    BOOT_MANAGER_FORM_ID,\r
    LABEL_BOOT_OPTION,\r
    FALSE,\r
    &UpdateData\r
    );\r
  FreePool (UpdateData.Data);\r
\r
  //\r
  // Drop the TPL level from TPL_APPLICATION to TPL_APPLICATION\r
  //\r
  gBS->RestoreTPL (TPL_APPLICATION);\r
\r
  ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r
  Status = gFormBrowser2->SendForm (\r
                           gFormBrowser2,\r
                           &HiiHandle,\r
                           1,\r
                           NULL,\r
                           0,\r
                           NULL,\r
                           &ActionRequest\r
                           );\r
  if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r
    EnableResetRequired ();\r
  }\r
\r
  if (gOption == NULL) {\r
    gBS->RaiseTPL (TPL_APPLICATION);\r
    return ;\r
  }\r
\r
  //\r
  //Will leave browser, check any reset required change is applied? if yes, reset system\r
  //\r
  SetupResetReminder ();\r
\r
  //\r
  // Raise the TPL level back to TPL_APPLICATION\r
  //\r
  gBS->RaiseTPL (TPL_APPLICATION);\r
\r
  //\r
  // parse the selected option\r
  //\r
  Status = BdsLibBootViaBootOption (gOption, gOption->DevicePath, &ExitDataSize, &ExitData);\r
\r
  if (!EFI_ERROR (Status)) {\r
    gOption->StatusString = GetStringById (STRING_TOKEN (STR_BOOT_SUCCEEDED));\r
    PlatformBdsBootSuccess (gOption);\r
  } else {\r
    gOption->StatusString = GetStringById (STRING_TOKEN (STR_BOOT_FAILED));\r
    PlatformBdsBootFail (gOption, Status, ExitData, ExitDataSize);\r
    gST->ConOut->OutputString (\r
                  gST->ConOut,\r
                  GetStringById (STRING_TOKEN (STR_ANY_KEY_CONTINUE))\r
                  );\r
    gBS->RestoreTPL (TPL_APPLICATION);\r
    //\r
    // BdsLibUiWaitForSingleEvent (gST->ConIn->WaitForKey, 0);\r
    //\r
    gBS->RaiseTPL (TPL_APPLICATION);\r
    gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
  }\r
}\r
Commit	Line	Data
fd6a62f3	1	/** @file\r
fd6a62f3	2	The platform boot manager reference implement\r
93e3992d	3	\r
fd6a62f3	4	Copyright (c) 2004 - 2008, Intel Corporation. <BR>\r
93e3992d	5	All rights reserved. This program and the accompanying materials\r
	6	are licensed and made available under the terms and conditions of the BSD License\r
	7	which accompanies this distribution. The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	\r
fd6a62f3	13	**/\r
93e3992d	14	\r
	15	#include "BootManager.h"\r
	16	\r
	17	UINT16 mKeyInput;\r
	18	EFI_GUID mBootManagerGuid = BOOT_MANAGER_FORMSET_GUID;\r
	19	LIST_ENTRY *mBootOptionsList;\r
	20	BDS_COMMON_OPTION *gOption;\r
	21	\r
	22	BOOT_MANAGER_CALLBACK_DATA gBootManagerPrivate = {\r
	23	BOOT_MANAGER_CALLBACK_DATA_SIGNATURE,\r
	24	NULL,\r
	25	NULL,\r
	26	{\r
	27	FakeExtractConfig,\r
	28	FakeRouteConfig,\r
	29	BootManagerCallback\r
	30	}\r
	31	};\r
	32	\r
b30312ba	33	/**\r
2fbae53e	34	This call back funtion is registered with Boot Manager formset.\r
	35	When user selects a boot option, this call back function will\r
	36	be triggered. The boot option is saved for later processing.\r
b30312ba	37	\r
	38	\r
	39	@param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
	40	@param Action Specifies the type of action taken by the browser.\r
	41	@param QuestionId A unique value which is sent to the original exporting driver\r
	42	so that it can identify the type of data to expect.\r
	43	@param Type The type of value for the question.\r
	44	@param Value A pointer to the data being sent to the original exporting driver.\r
	45	@param ActionRequest On return, points to the action requested by the callback function.\r
	46	\r
	47	@retval EFI_SUCCESS The callback successfully handled the action.\r
2fbae53e	48	@retval EFI_INVALID_PARAMETER The setup browser call this function with invalid parameters.\r
b30312ba	49	\r
b30312ba	50	**/\r
93e3992d	51	EFI_STATUS\r
	52	EFIAPI\r
	53	BootManagerCallback (\r
	54	IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
	55	IN EFI_BROWSER_ACTION Action,\r
	56	IN EFI_QUESTION_ID QuestionId,\r
	57	IN UINT8 Type,\r
	58	IN EFI_IFR_TYPE_VALUE *Value,\r
	59	OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest\r
	60	)\r
93e3992d	61	{\r
	62	BDS_COMMON_OPTION *Option;\r
	63	LIST_ENTRY *Link;\r
	64	UINT16 KeyCount;\r
	65	\r
	66	if ((Value == NULL) \|\| (ActionRequest == NULL)) {\r
	67	return EFI_INVALID_PARAMETER;\r
	68	}\r
	69	\r
	70	//\r
	71	// Initialize the key count\r
	72	//\r
	73	KeyCount = 0;\r
	74	\r
	75	for (Link = mBootOptionsList->ForwardLink; Link != mBootOptionsList; Link = Link->ForwardLink) {\r
	76	Option = CR (Link, BDS_COMMON_OPTION, Link, BDS_LOAD_OPTION_SIGNATURE);\r
	77	\r
	78	KeyCount++;\r
	79	\r
	80	gOption = Option;\r
	81	\r
	82	//\r
	83	// Is this device the one chosen?\r
	84	//\r
	85	if (KeyCount == QuestionId) {\r
	86	//\r
	87	// Assigning the returned Key to a global allows the original routine to know what was chosen\r
	88	//\r
	89	mKeyInput = QuestionId;\r
	90	\r
	91	//\r
	92	// Request to exit SendForm(), so that we could boot the selected option\r
	93	//\r
	94	*ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r
	95	break;\r
	96	}\r
	97	}\r
	98	\r
	99	return EFI_SUCCESS;\r
	100	}\r
	101	\r
b30312ba	102	/**\r
93e3992d	103	\r
2fbae53e	104	Registers HII packages for the Boot Manger to HII Database.\r
2fbae53e	105	It also registers the browser call back function.\r
93e3992d	106	\r
93e3992d	107	\r
b30312ba	108	@return EDES_TODO: Add description for return value\r
	109	\r
	110	**/\r
	111	EFI_STATUS\r
	112	InitializeBootManager (\r
	113	VOID\r
	114	)\r
93e3992d	115	{\r
	116	EFI_STATUS Status;\r
	117	EFI_HII_PACKAGE_LIST_HEADER *PackageList;\r
	118	\r
	119	//\r
	120	// Create driver handle used by HII database\r
	121	//\r
	122	Status = HiiLibCreateHiiDriverHandle (&gBootManagerPrivate.DriverHandle);\r
	123	if (EFI_ERROR (Status)) {\r
	124	return Status;\r
	125	}\r
	126	\r
	127	//\r
	128	// Install Config Access protocol to driver handle\r
	129	//\r
	130	Status = gBS->InstallProtocolInterface (\r
	131	&gBootManagerPrivate.DriverHandle,\r
	132	&gEfiHiiConfigAccessProtocolGuid,\r
	133	EFI_NATIVE_INTERFACE,\r
	134	&gBootManagerPrivate.ConfigAccess\r
	135	);\r
	136	ASSERT_EFI_ERROR (Status);\r
	137	\r
	138	//\r
	139	// Publish our HII data\r
	140	//\r
062539cf	141	PackageList = HiiLibPreparePackageList (2, &mBootManagerGuid, BootManagerVfrBin, BdsDxeStrings);\r
93e3992d	142	ASSERT (PackageList != NULL);\r
	143	\r
	144	Status = gHiiDatabase->NewPackageList (\r
	145	gHiiDatabase,\r
	146	PackageList,\r
	147	gBootManagerPrivate.DriverHandle,\r
	148	&gBootManagerPrivate.HiiHandle\r
	149	);\r
	150	FreePool (PackageList);\r
	151	\r
	152	return Status;\r
	153	}\r
	154	\r
b30312ba	155	/**\r
2fbae53e	156	This funtion invokees Boot Manager. If all devices have not a chance to be connected,\r
	157	the connect all will be triggered. It then enumerate all boot options. If \r
	158	a boot option from the Boot Manager page is selected, Boot Manager will boot\r
	159	from this boot option.\r
	160	\r
b30312ba	161	**/\r
	162	VOID\r
	163	CallBootManager (\r
	164	VOID\r
	165	)\r
93e3992d	166	{\r
	167	EFI_STATUS Status;\r
	168	BDS_COMMON_OPTION *Option;\r
	169	LIST_ENTRY *Link;\r
	170	EFI_HII_UPDATE_DATA UpdateData;\r
	171	CHAR16 *ExitData;\r
	172	UINTN ExitDataSize;\r
	173	EFI_STRING_ID Token;\r
	174	EFI_INPUT_KEY Key;\r
	175	LIST_ENTRY BdsBootOptionList;\r
	176	CHAR16 *HelpString;\r
	177	EFI_STRING_ID HelpToken;\r
	178	UINT16 *TempStr;\r
	179	EFI_HII_HANDLE HiiHandle;\r
	180	EFI_BROWSER_ACTION_REQUEST ActionRequest;\r
	181	UINTN TempSize;\r
	182	\r
	183	gOption = NULL;\r
	184	InitializeListHead (&BdsBootOptionList);\r
	185	\r
	186	//\r
	187	// Connect all prior to entering the platform setup menu.\r
	188	//\r
	189	if (!gConnectAllHappened) {\r
	190	BdsLibConnectAllDriversToAllControllers ();\r
	191	gConnectAllHappened = TRUE;\r
	192	}\r
	193	//\r
	194	// BugBug: Here we can not remove the legacy refresh macro, so we need\r
	195	// get the boot order every time from "BootOrder" variable.\r
	196	// Recreate the boot option list base on the BootOrder variable\r
	197	//\r
	198	BdsLibEnumerateAllBootOption (&BdsBootOptionList);\r
	199	\r
	200	mBootOptionsList = &BdsBootOptionList;\r
	201	\r
	202	HiiHandle = gBootManagerPrivate.HiiHandle;\r
	203	\r
	204	//\r
	205	// Allocate space for creation of UpdateData Buffer\r
	206	//\r
	207	UpdateData.BufferSize = 0x1000;\r
	208	UpdateData.Offset = 0;\r
	209	UpdateData.Data = AllocateZeroPool (0x1000);\r
	210	ASSERT (UpdateData.Data != NULL);\r
	211	\r
	212	mKeyInput = 0;\r
	213	\r
	214	for (Link = BdsBootOptionList.ForwardLink; Link != &BdsBootOptionList; Link = Link->ForwardLink) {\r
	215	Option = CR (Link, BDS_COMMON_OPTION, Link, BDS_LOAD_OPTION_SIGNATURE);\r
	216	\r
	217	//\r
	218	// At this stage we are creating a menu entry, thus the Keys are reproduceable\r
	219	//\r
	220	mKeyInput++;\r
	221	\r
	222	//\r
	223	// Don't display the boot option marked as LOAD_OPTION_HIDDEN\r
	224	//\r
	225	if (Option->Attribute & LOAD_OPTION_HIDDEN) {\r
	226	continue;\r
	227	}\r
	228	\r
9226efe5	229	HiiLibNewString (HiiHandle, &Token, Option->Description);\r
93e3992d	230	\r
	231	TempStr = DevicePathToStr (Option->DevicePath);\r
	232	TempSize = StrSize (TempStr);\r
	233	HelpString = AllocateZeroPool (TempSize + StrSize (L"Device Path : "));\r
	234	StrCat (HelpString, L"Device Path : ");\r
	235	StrCat (HelpString, TempStr);\r
	236	\r
9226efe5	237	HiiLibNewString (HiiHandle, &HelpToken, HelpString);\r
93e3992d	238	\r
	239	CreateActionOpCode (\r
	240	mKeyInput,\r
	241	Token,\r
	242	HelpToken,\r
	243	EFI_IFR_FLAG_CALLBACK,\r
	244	0,\r
	245	&UpdateData\r
	246	);\r
	247	}\r
	248	\r
	249	IfrLibUpdateForm (\r
	250	HiiHandle,\r
	251	&mBootManagerGuid,\r
	252	BOOT_MANAGER_FORM_ID,\r
	253	LABEL_BOOT_OPTION,\r
	254	FALSE,\r
	255	&UpdateData\r
	256	);\r
	257	FreePool (UpdateData.Data);\r
	258	\r
	259	//\r
	260	// Drop the TPL level from TPL_APPLICATION to TPL_APPLICATION\r
	261	//\r
	262	gBS->RestoreTPL (TPL_APPLICATION);\r
	263	\r
	264	ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r
	265	Status = gFormBrowser2->SendForm (\r
	266	gFormBrowser2,\r
	267	&HiiHandle,\r
	268	1,\r
	269	NULL,\r
	270	0,\r
	271	NULL,\r
	272	&ActionRequest\r
	273	);\r
	274	if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r
	275	EnableResetRequired ();\r
	276	}\r
	277	\r
	278	if (gOption == NULL) {\r
	279	gBS->RaiseTPL (TPL_APPLICATION);\r
	280	return ;\r
	281	}\r
	282	\r
	283	//\r
	284	//Will leave browser, check any reset required change is applied? if yes, reset system\r
	285	//\r
	286	SetupResetReminder ();\r
	287	\r
	288	//\r
	289	// Raise the TPL level back to TPL_APPLICATION\r
	290	//\r
	291	gBS->RaiseTPL (TPL_APPLICATION);\r
	292	\r
	293	//\r
	294	// parse the selected option\r
	295	//\r
	296	Status = BdsLibBootViaBootOption (gOption, gOption->DevicePath, &ExitDataSize, &ExitData);\r
	297	\r
	298	if (!EFI_ERROR (Status)) {\r
	299	gOption->StatusString = GetStringById (STRING_TOKEN (STR_BOOT_SUCCEEDED));\r
	300	PlatformBdsBootSuccess (gOption);\r
	301	} else {\r
302	gOption->StatusString = GetStringById (STRING_TOKEN (STR_BOOT_FAILED));\r
303	PlatformBdsBootFail (gOption, Status, ExitData, ExitDataSize);\r
304	gST->ConOut->OutputString (\r
305	gST->ConOut,\r
306	GetStringById (STRING_TOKEN (STR_ANY_KEY_CONTINUE))\r
307	);\r
308	gBS->RestoreTPL (TPL_APPLICATION);\r
309	//\r
310	// BdsLibUiWaitForSingleEvent (gST->ConIn->WaitForKey, 0);\r
311	//\r
312	gBS->RaiseTPL (TPL_APPLICATION);\r
313	gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
314	}\r
315	}\r