--- /dev/null
+///** @file\r
+// \r
+// Boot Maintenance Utility Formset\r
+// \r
+// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+// 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 "FormGuid.h"\r
+\r
+formset\r
+ guid = BOOT_MAINT_FORMSET_GUID,\r
+ title = STRING_TOKEN(STR_FORM_MAIN_TITLE),\r
+ help = STRING_TOKEN(STR_NULL_STRING),\r
+ classguid = BOOT_MAINT_FORMSET_GUID,\r
+\r
+ varstore BMM_FAKE_NV_DATA,\r
+ varid = VARSTORE_ID_BOOT_MAINT,\r
+ name = BmmData,\r
+ guid = BOOT_MAINT_FORMSET_GUID;\r
+\r
+ form formid = FORM_MAIN_ID,\r
+ title = STRING_TOKEN(STR_FORM_MAIN_TITLE);\r
+\r
+ goto FORM_BOOT_SETUP_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_BOOT_SETUP_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_BOOT_SETUP_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_BOOT_SETUP_ID;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+ goto FORM_DRIVER_SETUP_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_DRIVER_SETUP_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_DRIVER_SETUP_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_DRIVER_SETUP_ID;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+ goto FORM_CON_MAIN_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_CON_MAIN_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_CON_MAIN_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_CON_MAIN_ID;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+ goto\r
+ formsetguid = FILE_EXPLORE_FORMSET_GUID,\r
+ formid = 0,\r
+ question = 0,\r
+ prompt = STRING_TOKEN(STR_BOOT_FROM_FILE),\r
+ help = STRING_TOKEN(STR_BOOT_FROM_FILE_HELP),\r
+ flags = INTERACTIVE,\r
+ key = KEY_VALUE_BOOT_FROM_FILE;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+// label FORM_MAIN_ID;\r
+\r
+ goto FORM_BOOT_NEXT_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_BOOT_NEXT_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_BOOT_NEXT_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_BOOT_NEXT_ID;\r
+\r
+ goto FORM_TIME_OUT_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_TIME_OUT_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_TIME_OUT_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_TIME_OUT_ID;\r
+ \r
+ label LABEL_BMM_PLATFORM_INFORMATION;\r
+ //\r
+ // This is where we will dynamically add a Action type op-code to show \r
+ // the platform information.\r
+ //\r
+ \r
+ //\r
+ // This is where we will dynamically add a Action type op-code to show \r
+ // the advanced menu.\r
+ //\r
+ \r
+ //\r
+ // This is where we will dynamically add a Action type op-code to show \r
+ // the intel test menu.\r
+ //\r
+ label LABEL_END; \r
+ endform;\r
+\r
+ form formid = FORM_BOOT_SETUP_ID,\r
+ title = STRING_TOKEN(STR_FORM_BOOT_SETUP_TITLE);\r
+\r
+ goto FORM_MAIN_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_GOTO_MAIN),\r
+ help = STRING_TOKEN(STR_FORM_GOTO_MAIN);\r
+ //flags = INTERACTIVE,\r
+ //key = FORM_MAIN_ID;\r
+\r
+ goto\r
+ formsetguid = FILE_EXPLORE_FORMSET_GUID,\r
+ formid = 0,\r
+ question = 0,\r
+ prompt = STRING_TOKEN(STR_FORM_BOOT_ADD_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_BOOT_ADD_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_BOOT_ADD_ID;\r
+\r
+ goto FORM_BOOT_DEL_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_BOOT_DEL_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_BOOT_IMMEDIATE_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_BOOT_DEL_ID;\r
+\r
+ goto FORM_BOOT_CHG_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_BOOT_CHG_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_BOOT_IMMEDIATE_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_BOOT_CHG_ID;\r
+ endform;\r
+\r
+ form formid = FORM_DRIVER_SETUP_ID,\r
+ title = STRING_TOKEN(STR_FORM_DRIVER_SETUP_TITLE);\r
+\r
+ goto FORM_MAIN_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_GOTO_MAIN),\r
+ help = STRING_TOKEN(STR_FORM_GOTO_MAIN);\r
+ //help = STRING_TOKEN(STR_FORM_GOTO_MAIN),\r
+ //flags = INTERACTIVE,\r
+ //key = FORM_MAIN_ID;\r
+\r
+ goto FORM_DRV_ADD_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_DRV_ADD_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_DRV_ADD_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_DRV_ADD_ID;\r
+\r
+ goto FORM_DRV_DEL_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_DRV_DEL_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_NEXT_BOOT_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_DRV_DEL_ID;\r
+\r
+ goto FORM_DRV_CHG_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_DRV_CHG_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_NEXT_BOOT_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_DRV_CHG_ID;\r
+ endform;\r
+\r
+ form formid = FORM_BOOT_DEL_ID,\r
+ title = STRING_TOKEN(STR_FORM_BOOT_DEL_TITLE);\r
+\r
+ label FORM_BOOT_DEL_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_BOOT_CHG_ID,\r
+ title = STRING_TOKEN(STR_FORM_BOOT_CHG_TITLE);\r
+\r
+ label FORM_BOOT_CHG_ID;\r
+ label LABEL_END;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_BOOT_NEXT_ID,\r
+ title = STRING_TOKEN(STR_FORM_BOOT_NEXT_TITLE);\r
+\r
+ label FORM_BOOT_NEXT_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_TIME_OUT_ID,\r
+ title = STRING_TOKEN(STR_FORM_TIME_OUT_TITLE);\r
+\r
+ label FORM_TIME_OUT_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_MEMORY_CHECK_ID,\r
+ title = STRING_TOKEN(STR_FORM_MEMORY_CHECK_TITLE);\r
+\r
+ label FORM_MEMORY_CHECK_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_UEFI_OPTIMIZED_BOOT_ID,\r
+ title = STRING_TOKEN(STR_FORM_UEFI_OPTIMIZED_BOOT_TITLE);\r
+\r
+ label FORM_UEFI_OPTIMIZED_BOOT_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_DRV_ADD_ID,\r
+ title = STRING_TOKEN(STR_FORM_DRV_ADD_TITLE);\r
+\r
+ goto FORM_MAIN_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_GOTO_MAIN),\r
+ help = STRING_TOKEN(STR_FORM_GOTO_MAIN);\r
+ //flags = INTERACTIVE,\r
+ //key = FORM_MAIN_ID;\r
+\r
+ goto\r
+ formsetguid = FILE_EXPLORE_FORMSET_GUID,\r
+ formid = 0,\r
+ question = 0,\r
+ prompt = STRING_TOKEN(STR_FORM_DRV_ADD_FILE_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_DRV_ADD_FILE_TITLE),\r
+ flags = INTERACTIVE,\r
+ key = FORM_DRV_ADD_FILE_ID;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_DRV_DEL_ID,\r
+ title = STRING_TOKEN(STR_FORM_DRV_DEL_TITLE);\r
+\r
+ label FORM_DRV_DEL_ID;\r
+ label LABEL_END;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_DRV_CHG_ID,\r
+ title = STRING_TOKEN(STR_FORM_DRV_CHG_TITLE);\r
+\r
+ label FORM_DRV_CHG_ID;\r
+ label LABEL_END;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_CON_MAIN_ID,\r
+ title = STRING_TOKEN(STR_FORM_CON_MAIN_TITLE);\r
+\r
+ goto FORM_MAIN_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_GOTO_MAIN),\r
+ help = STRING_TOKEN(STR_FORM_GOTO_MAIN);\r
+ //flags = INTERACTIVE,\r
+ //key = FORM_MAIN_ID;\r
+\r
+ goto FORM_CON_IN_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_CON_IN_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_CON_IN_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_CON_IN_ID;\r
+\r
+ goto FORM_CON_OUT_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_CON_OUT_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_CON_OUT_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_CON_OUT_ID;\r
+\r
+ goto FORM_CON_ERR_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_STD_ERR_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_STD_ERR_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_CON_ERR_ID;\r
+\r
+ goto FORM_CON_MODE_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_MODE_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_MODE_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_CON_MODE_ID;\r
+\r
+ goto FORM_CON_COM_ID,\r
+ prompt = STRING_TOKEN(STR_FORM_COM_TITLE),\r
+ help = STRING_TOKEN(STR_FORM_COM_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FORM_CON_COM_ID;\r
+ endform;\r
+\r
+ form formid = FORM_CON_MODE_ID,\r
+ title = STRING_TOKEN(STR_FORM_MODE_TITLE);\r
+\r
+ label FORM_CON_MODE_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_CON_COM_ID,\r
+ title = STRING_TOKEN(STR_FORM_COM_TITLE);\r
+\r
+ label FORM_CON_COM_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_CON_COM_SETUP_ID,\r
+ title = STRING_TOKEN(STR_CON_COM_SETUP);\r
+\r
+ label FORM_CON_COM_SETUP_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_FILE_SEEK_ID,\r
+ title = STRING_TOKEN(STR_FORM_BOOT_ADD_TITLE);\r
+\r
+ label FORM_FILE_SEEK_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_FILE_NEW_SEEK_ID,\r
+ title = STRING_TOKEN(STR_FORM_BOOT_ADD_TITLE);\r
+\r
+ label FORM_FILE_NEW_SEEK_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_DRV_ADD_HANDLE_ID,\r
+ title = STRING_TOKEN(STR_FORM_DRV_ADD_HANDLE_TITLE);\r
+\r
+ label FORM_DRV_ADD_HANDLE_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_DRV_ADD_HANDLE_DESC_ID,\r
+ title = STRING_TOKEN(STR_FORM_DRV_ADD_DESC_TITLE);\r
+\r
+ label FORM_DRV_ADD_HANDLE_DESC_ID;\r
+ label LABEL_END;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_CON_IN_ID,\r
+ title = STRING_TOKEN(STR_FORM_CON_IN_TITLE);\r
+\r
+ label FORM_CON_IN_ID;\r
+ label LABEL_END;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_CON_OUT_ID,\r
+ title = STRING_TOKEN(STR_FORM_CON_OUT_TITLE);\r
+\r
+ label FORM_CON_OUT_ID;\r
+ label LABEL_END;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_CON_ERR_ID,\r
+ title = STRING_TOKEN(STR_FORM_STD_ERR_TITLE);\r
+\r
+ label FORM_CON_ERR_ID;\r
+ label LABEL_END;\r
+\r
+ endform;\r
+\r
+endformset;\r
--- /dev/null
+/** @file\r
+ Utility routines used by boot maintenance modules.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+/**\r
+\r
+ Find the first instance of this Protocol\r
+ in the system and return it's interface.\r
+\r
+\r
+ @param ProtocolGuid Provides the protocol to search for\r
+ @param Interface On return, a pointer to the first interface\r
+ that matches ProtocolGuid\r
+\r
+ @retval EFI_SUCCESS A protocol instance matching ProtocolGuid was found\r
+ @retval EFI_NOT_FOUND No protocol instances were found that match ProtocolGuid\r
+\r
+**/\r
+EFI_STATUS\r
+EfiLibLocateProtocol (\r
+ IN EFI_GUID *ProtocolGuid,\r
+ OUT VOID **Interface\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ Status = gBS->LocateProtocol (\r
+ ProtocolGuid,\r
+ NULL,\r
+ (VOID **) Interface\r
+ );\r
+ return Status;\r
+}\r
+\r
+/**\r
+\r
+ Function opens and returns a file handle to the root directory of a volume.\r
+\r
+ @param DeviceHandle A handle for a device\r
+\r
+ @return A valid file handle or NULL is returned\r
+\r
+**/\r
+EFI_FILE_HANDLE\r
+EfiLibOpenRoot (\r
+ IN EFI_HANDLE DeviceHandle\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *Volume;\r
+ EFI_FILE_HANDLE File;\r
+\r
+ File = NULL;\r
+\r
+ //\r
+ // File the file system interface to the device\r
+ //\r
+ Status = gBS->HandleProtocol (\r
+ DeviceHandle,\r
+ &gEfiSimpleFileSystemProtocolGuid,\r
+ (VOID *) &Volume\r
+ );\r
+\r
+ //\r
+ // Open the root directory of the volume\r
+ //\r
+ if (!EFI_ERROR (Status)) {\r
+ Status = Volume->OpenVolume (\r
+ Volume,\r
+ &File\r
+ );\r
+ }\r
+ //\r
+ // Done\r
+ //\r
+ return EFI_ERROR (Status) ? NULL : File;\r
+}\r
+\r
+/**\r
+\r
+ Helper function called as part of the code needed\r
+ to allocate the proper sized buffer for various\r
+ EFI interfaces.\r
+\r
+\r
+ @param Status Current status\r
+ @param Buffer Current allocated buffer, or NULL\r
+ @param BufferSize Current buffer size needed\r
+\r
+ @retval TRUE if the buffer was reallocated and the caller\r
+ should try the API again.\r
+ @retval FALSE The caller should not call this function again.\r
+\r
+**/\r
+BOOLEAN\r
+EfiGrowBuffer (\r
+ IN OUT EFI_STATUS *Status,\r
+ IN OUT VOID **Buffer,\r
+ IN UINTN BufferSize\r
+ )\r
+{\r
+ BOOLEAN TryAgain;\r
+\r
+ //\r
+ // If this is an initial request, buffer will be null with a new buffer size\r
+ //\r
+ if ((*Buffer == NULL) && (BufferSize != 0)) {\r
+ *Status = EFI_BUFFER_TOO_SMALL;\r
+ }\r
+ //\r
+ // If the status code is "buffer too small", resize the buffer\r
+ //\r
+ TryAgain = FALSE;\r
+ if (*Status == EFI_BUFFER_TOO_SMALL) {\r
+\r
+ if (*Buffer != NULL) {\r
+ FreePool (*Buffer);\r
+ }\r
+\r
+ *Buffer = AllocateZeroPool (BufferSize);\r
+\r
+ if (*Buffer != NULL) {\r
+ TryAgain = TRUE;\r
+ } else {\r
+ *Status = EFI_OUT_OF_RESOURCES;\r
+ }\r
+ }\r
+ //\r
+ // If there's an error, free the buffer\r
+ //\r
+ if (!TryAgain && EFI_ERROR (*Status) && (*Buffer != NULL)) {\r
+ FreePool (*Buffer);\r
+ *Buffer = NULL;\r
+ }\r
+\r
+ return TryAgain;\r
+}\r
+\r
+\r
+/**\r
+ Function deletes the variable specified by VarName and VarGuid.\r
+\r
+ @param VarName A Null-terminated Unicode string that is\r
+ the name of the vendor's variable.\r
+ \r
+ @param VarGuid A unique identifier for the vendor.\r
+\r
+ @retval EFI_SUCCESS The variable was found and removed\r
+ @retval EFI_UNSUPPORTED The variable store was inaccessible\r
+ @retval EFI_NOT_FOUND The variable was not found\r
+\r
+**/\r
+EFI_STATUS\r
+EfiLibDeleteVariable (\r
+ IN CHAR16 *VarName,\r
+ IN EFI_GUID *VarGuid\r
+ )\r
+{\r
+ return gRT->SetVariable (\r
+ VarName,\r
+ VarGuid,\r
+ 0,\r
+ 0,\r
+ NULL\r
+ );\r
+}\r
+\r
+/**\r
+\r
+ Function gets the file system information from an open file descriptor,\r
+ and stores it in a buffer allocated from pool.\r
+\r
+\r
+ @param FHand The file handle.\r
+\r
+ @return A pointer to a buffer with file information.\r
+ @retval NULL is returned if failed to get Vaolume Label Info.\r
+\r
+**/\r
+EFI_FILE_SYSTEM_VOLUME_LABEL *\r
+EfiLibFileSystemVolumeLabelInfo (\r
+ IN EFI_FILE_HANDLE FHand\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_FILE_SYSTEM_VOLUME_LABEL *Buffer;\r
+ UINTN BufferSize;\r
+ //\r
+ // Initialize for GrowBuffer loop\r
+ //\r
+ Buffer = NULL;\r
+ BufferSize = SIZE_OF_EFI_FILE_SYSTEM_VOLUME_LABEL + 200;\r
+\r
+ //\r
+ // Call the real function\r
+ //\r
+ while (EfiGrowBuffer (&Status, (VOID **) &Buffer, BufferSize)) {\r
+ Status = FHand->GetInfo (\r
+ FHand,\r
+ &gEfiFileSystemVolumeLabelInfoIdGuid,\r
+ &BufferSize,\r
+ Buffer\r
+ );\r
+ }\r
+\r
+ return Buffer;\r
+}\r
+\r
+/**\r
+ Duplicate a string.\r
+\r
+ @param Src The source.\r
+\r
+ @return A new string which is duplicated copy of the source.\r
+ @retval NULL If there is not enough memory.\r
+\r
+**/\r
+CHAR16 *\r
+EfiStrDuplicate (\r
+ IN CHAR16 *Src\r
+ )\r
+{\r
+ CHAR16 *Dest;\r
+ UINTN Size;\r
+\r
+ Size = StrSize (Src);\r
+ Dest = AllocateZeroPool (Size);\r
+ ASSERT (Dest != NULL);\r
+ if (Dest != NULL) {\r
+ CopyMem (Dest, Src, Size);\r
+ }\r
+\r
+ return Dest;\r
+}\r
+\r
+/**\r
+\r
+ Function gets the file information from an open file descriptor, and stores it\r
+ in a buffer allocated from pool.\r
+\r
+ @param FHand File Handle.\r
+\r
+ @return A pointer to a buffer with file information or NULL is returned\r
+\r
+**/\r
+EFI_FILE_INFO *\r
+EfiLibFileInfo (\r
+ IN EFI_FILE_HANDLE FHand\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_FILE_INFO *Buffer;\r
+ UINTN BufferSize;\r
+\r
+ //\r
+ // Initialize for GrowBuffer loop\r
+ //\r
+ Buffer = NULL;\r
+ BufferSize = SIZE_OF_EFI_FILE_INFO + 200;\r
+\r
+ //\r
+ // Call the real function\r
+ //\r
+ while (EfiGrowBuffer (&Status, (VOID **) &Buffer, BufferSize)) {\r
+ Status = FHand->GetInfo (\r
+ FHand,\r
+ &gEfiFileInfoGuid,\r
+ &BufferSize,\r
+ Buffer\r
+ );\r
+ }\r
+\r
+ return Buffer;\r
+}\r
+\r
+/**\r
+ Function is used to determine the number of device path instances\r
+ that exist in a device path.\r
+\r
+\r
+ @param DevicePath A pointer to a device path data structure.\r
+\r
+ @return This function counts and returns the number of device path instances\r
+ in DevicePath.\r
+\r
+**/\r
+UINTN\r
+EfiDevicePathInstanceCount (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
+ )\r
+{\r
+ UINTN Count;\r
+ UINTN Size;\r
+\r
+ Count = 0;\r
+ while (GetNextDevicePathInstance (&DevicePath, &Size) != NULL) {\r
+ Count += 1;\r
+ }\r
+\r
+ return Count;\r
+}\r
+\r
+/**\r
+ Adjusts the size of a previously allocated buffer.\r
+\r
+\r
+ @param OldPool - A pointer to the buffer whose size is being adjusted.\r
+ @param OldSize - The size of the current buffer.\r
+ @param NewSize - The size of the new buffer.\r
+\r
+ @return The newly allocated buffer.\r
+ @retval NULL Allocation failed.\r
+\r
+**/\r
+VOID *\r
+EfiReallocatePool (\r
+ IN VOID *OldPool,\r
+ IN UINTN OldSize,\r
+ IN UINTN NewSize\r
+ )\r
+{\r
+ VOID *NewPool;\r
+\r
+ NewPool = NULL;\r
+ if (NewSize != 0) {\r
+ NewPool = AllocateZeroPool (NewSize);\r
+ }\r
+\r
+ if (OldPool != NULL) {\r
+ if (NewPool != NULL) {\r
+ CopyMem (NewPool, OldPool, OldSize < NewSize ? OldSize : NewSize);\r
+ }\r
+\r
+ FreePool (OldPool);\r
+ }\r
+\r
+ return NewPool;\r
+}\r
+\r
+/**\r
+ Get a string from the Data Hub record based on \r
+ a device path.\r
+\r
+ @param DevPath The device Path.\r
+\r
+ @return A string located from the Data Hub records based on\r
+ the device path.\r
+ @retval NULL If failed to get the String from Data Hub.\r
+\r
+**/\r
+UINT16 *\r
+EfiLibStrFromDatahub (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevPath\r
+ )\r
+{\r
+ return NULL;\r
+}\r
--- /dev/null
+/** @file\r
+ The functions for Boot Maintainence Main menu.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+EFI_DEVICE_PATH_PROTOCOL EndDevicePath[] = {\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ {\r
+ END_DEVICE_PATH_LENGTH,\r
+ 0\r
+ }\r
+ }\r
+};\r
+\r
+HII_VENDOR_DEVICE_PATH mBmmHiiVendorDevicePath = {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r
+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r
+ }\r
+ },\r
+ //\r
+ // {165A028F-0BB2-4b5f-8747-77592E3F6499}\r
+ //\r
+ { 0x165a028f, 0xbb2, 0x4b5f, { 0x87, 0x47, 0x77, 0x59, 0x2e, 0x3f, 0x64, 0x99 } }\r
+ },\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ { \r
+ (UINT8) (END_DEVICE_PATH_LENGTH),\r
+ (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r
+ }\r
+ }\r
+};\r
+\r
+HII_VENDOR_DEVICE_PATH mFeHiiVendorDevicePath = {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r
+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r
+ }\r
+ },\r
+ //\r
+ // {91DB4238-B0C8-472e-BBCF-F3A6541010F4}\r
+ //\r
+ { 0x91db4238, 0xb0c8, 0x472e, { 0xbb, 0xcf, 0xf3, 0xa6, 0x54, 0x10, 0x10, 0xf4 } }\r
+ },\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ { \r
+ (UINT8) (END_DEVICE_PATH_LENGTH),\r
+ (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r
+ }\r
+ }\r
+};\r
+\r
+EFI_GUID mBootMaintGuid = BOOT_MAINT_FORMSET_GUID;\r
+EFI_GUID mFileExplorerGuid = FILE_EXPLORE_FORMSET_GUID;\r
+\r
+CHAR16 mBootMaintStorageName[] = L"BmmData";\r
+CHAR16 mFileExplorerStorageName[] = L"FeData";\r
+BMM_CALLBACK_DATA *mBmmCallbackInfo = NULL;\r
+BOOLEAN mAllMenuInit = FALSE;\r
+BOOLEAN mEnterFileExplorer = FALSE;\r
+\r
+/**\r
+ Init all memu.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+InitAllMenu (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Free up all Menu Option list.\r
+\r
+**/\r
+VOID\r
+FreeAllMenu (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Create string tokens for a menu from its help strings and display strings\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param HiiHandle Hii Handle of the package to be updated.\r
+ @param MenuOption The Menu whose string tokens need to be created\r
+\r
+ @retval EFI_SUCCESS String tokens created successfully\r
+ @retval others contain some errors\r
+**/\r
+EFI_STATUS\r
+CreateMenuStringToken (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN EFI_HII_HANDLE HiiHandle,\r
+ IN BM_MENU_OPTION *MenuOption\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ UINTN Index;\r
+\r
+ for (Index = 0; Index < MenuOption->MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (MenuOption, Index);\r
+\r
+ NewMenuEntry->DisplayStringToken = HiiSetString (\r
+ HiiHandle,\r
+ 0,\r
+ NewMenuEntry->DisplayString,\r
+ NULL\r
+ );\r
+\r
+ if (NULL == NewMenuEntry->HelpString) {\r
+ NewMenuEntry->HelpStringToken = NewMenuEntry->DisplayStringToken;\r
+ } else {\r
+ NewMenuEntry->HelpStringToken = HiiSetString (\r
+ HiiHandle,\r
+ 0,\r
+ NewMenuEntry->HelpString,\r
+ NULL\r
+ );\r
+ }\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ This function allows a caller to extract the current configuration for one\r
+ or more named elements from the target driver.\r
+\r
+\r
+ @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
+ @param Request A null-terminated Unicode string in <ConfigRequest> format.\r
+ @param Progress On return, points to a character in the Request string.\r
+ Points to the string's null terminator if request was successful.\r
+ Points to the most recent '&' before the first failing name/value\r
+ pair (or the beginning of the string if the failure is in the\r
+ first name/value pair) if the request was not successful.\r
+ @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r
+ has all values filled in for the names in the Request string.\r
+ String to be allocated by the called function.\r
+\r
+ @retval EFI_SUCCESS The Results is filled with the requested values.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r
+ @retval EFI_INVALID_PARAMETER Request is NULL, illegal syntax, or unknown name.\r
+ @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+BootMaintExtractConfig (\r
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
+ IN CONST EFI_STRING Request,\r
+ OUT EFI_STRING *Progress,\r
+ OUT EFI_STRING *Results\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN BufferSize;\r
+ BMM_CALLBACK_DATA *Private;\r
+ EFI_STRING ConfigRequestHdr;\r
+ EFI_STRING ConfigRequest;\r
+ BOOLEAN AllocatedRequest;\r
+ UINTN Size;\r
+\r
+ if (Progress == NULL || Results == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ *Progress = Request;\r
+ if ((Request != NULL) && !HiiIsConfigHdrMatch (Request, &mBootMaintGuid, mBootMaintStorageName)) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ ConfigRequestHdr = NULL;\r
+ ConfigRequest = NULL;\r
+ AllocatedRequest = FALSE;\r
+ Size = 0;\r
+\r
+ Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r
+ //\r
+ // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r
+ //\r
+ BufferSize = sizeof (BMM_FAKE_NV_DATA);\r
+ ConfigRequest = Request;\r
+ if ((Request == NULL) || (StrStr (Request, L"OFFSET") == NULL)) {\r
+ //\r
+ // Request has no request element, construct full request string.\r
+ // Allocate and fill a buffer large enough to hold the <ConfigHdr> template\r
+ // followed by "&OFFSET=0&WIDTH=WWWWWWWWWWWWWWWW" followed by a Null-terminator\r
+ //\r
+ ConfigRequestHdr = HiiConstructConfigHdr (&mBootMaintGuid, mBootMaintStorageName, Private->BmmDriverHandle);\r
+ Size = (StrLen (ConfigRequestHdr) + 32 + 1) * sizeof (CHAR16);\r
+ ConfigRequest = AllocateZeroPool (Size);\r
+ ASSERT (ConfigRequest != NULL);\r
+ AllocatedRequest = TRUE;\r
+ UnicodeSPrint (ConfigRequest, Size, L"%s&OFFSET=0&WIDTH=%016LX", ConfigRequestHdr, (UINT64)BufferSize);\r
+ FreePool (ConfigRequestHdr);\r
+ }\r
+\r
+ Status = gHiiConfigRouting->BlockToConfig (\r
+ gHiiConfigRouting,\r
+ ConfigRequest,\r
+ (UINT8 *) &Private->BmmFakeNvData,\r
+ BufferSize,\r
+ Results,\r
+ Progress\r
+ );\r
+ //\r
+ // Free the allocated config request string.\r
+ //\r
+ if (AllocatedRequest) {\r
+ FreePool (ConfigRequest);\r
+ ConfigRequest = NULL;\r
+ }\r
+ //\r
+ // Set Progress string to the original request string.\r
+ //\r
+ if (Request == NULL) {\r
+ *Progress = NULL;\r
+ } else if (StrStr (Request, L"OFFSET") == NULL) {\r
+ *Progress = Request + StrLen (Request);\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+/**\r
+ This function applies changes in a driver's configuration.\r
+ Input is a Configuration, which has the routing data for this\r
+ driver followed by name / value configuration pairs. The driver\r
+ must apply those pairs to its configurable storage. If the\r
+ driver's configuration is stored in a linear block of data\r
+ and the driver's name / value pairs are in <BlockConfig>\r
+ format, it may use the ConfigToBlock helper function (above) to\r
+ simplify the job. Currently not implemented.\r
+\r
+ @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
+ @param[in] Configuration A null-terminated Unicode string in\r
+ <ConfigString> format. \r
+ @param[out] Progress A pointer to a string filled in with the\r
+ offset of the most recent '&' before the\r
+ first failing name / value pair (or the\r
+ beginn ing of the string if the failure\r
+ is in the first name / value pair) or\r
+ the terminating NULL if all was\r
+ successful.\r
+\r
+ @retval EFI_SUCCESS The results have been distributed or are\r
+ awaiting distribution. \r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to store the\r
+ parts of the results that must be\r
+ stored awaiting possible future\r
+ protocols.\r
+ @retval EFI_INVALID_PARAMETERS Passing in a NULL for the\r
+ Results parameter would result\r
+ in this type of error.\r
+ @retval EFI_NOT_FOUND Target for the specified routing data\r
+ was not found.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+BootMaintRouteConfig (\r
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
+ IN CONST EFI_STRING Configuration,\r
+ OUT EFI_STRING *Progress\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN BufferSize;\r
+ EFI_HII_CONFIG_ROUTING_PROTOCOL *ConfigRouting;\r
+ BMM_FAKE_NV_DATA *NewBmmData;\r
+ BMM_FAKE_NV_DATA *OldBmmData;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINT16 Index; \r
+ BMM_CALLBACK_DATA *Private; \r
+\r
+ if (Progress == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ *Progress = Configuration;\r
+\r
+ if (Configuration == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ //\r
+ // Check routing data in <ConfigHdr>.\r
+ // Note: there is no name for Name/Value storage, only GUID will be checked\r
+ //\r
+ if (!HiiIsConfigHdrMatch (Configuration, &mBootMaintGuid, mBootMaintStorageName)) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ Status = gBS->LocateProtocol (\r
+ &gEfiHiiConfigRoutingProtocolGuid, \r
+ NULL, \r
+ (VOID **)&ConfigRouting\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ \r
+ Private = BMM_CALLBACK_DATA_FROM_THIS (This); \r
+ //\r
+ // Get Buffer Storage data from EFI variable\r
+ //\r
+ BufferSize = sizeof (BMM_FAKE_NV_DATA);\r
+ OldBmmData = &Private->BmmOldFakeNVData;\r
+ NewBmmData = &Private->BmmFakeNvData;\r
+ //\r
+ // Convert <ConfigResp> to buffer data by helper function ConfigToBlock()\r
+ //\r
+ Status = ConfigRouting->ConfigToBlock (\r
+ ConfigRouting,\r
+ Configuration,\r
+ (UINT8 *) NewBmmData,\r
+ &BufferSize,\r
+ Progress\r
+ );\r
+ ASSERT_EFI_ERROR (Status); \r
+ //\r
+ // Compare new and old BMM configuration data and only do action for modified item to \r
+ // avoid setting unnecessary non-volatile variable\r
+ //\r
+ \r
+ //\r
+ // Check data which located in BMM main page and save the settings if need\r
+ // \r
+ if (CompareMem (&NewBmmData->BootNext, &OldBmmData->BootNext, sizeof (NewBmmData->BootNext)) != 0) {\r
+ Status = Var_UpdateBootNext (Private);\r
+ }\r
+ \r
+ //\r
+ // Check data which located in Boot Options Menu and save the settings if need\r
+ // \r
+ if (CompareMem (NewBmmData->BootOptionDel, OldBmmData->BootOptionDel, sizeof (NewBmmData->BootOptionDel)) != 0) { \r
+ for (Index = 0; \r
+ ((Index < BootOptionMenu.MenuNumber) && (Index < (sizeof (NewBmmData->BootOptionDel) / sizeof (NewBmmData->BootOptionDel[0])))); \r
+ Index ++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->Deleted = NewBmmData->BootOptionDel[Index];\r
+ NewBmmData->BootOptionDel[Index] = FALSE;\r
+ }\r
+ \r
+ Var_DelBootOption ();\r
+ }\r
+ \r
+ if (CompareMem (NewBmmData->BootOptionOrder, OldBmmData->BootOptionOrder, sizeof (NewBmmData->BootOptionOrder)) != 0) { \r
+ Status = Var_UpdateBootOrder (Private);\r
+ } \r
+\r
+ //\r
+ // Check data which located in Driver Options Menu and save the settings if need\r
+ // \r
+ if (CompareMem (NewBmmData->DriverOptionDel, OldBmmData->DriverOptionDel, sizeof (NewBmmData->DriverOptionDel)) != 0) { \r
+ for (Index = 0; \r
+ ((Index < DriverOptionMenu.MenuNumber) && (Index < (sizeof (NewBmmData->DriverOptionDel) / sizeof (NewBmmData->DriverOptionDel[0])))); \r
+ Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->Deleted = NewBmmData->DriverOptionDel[Index];\r
+ NewBmmData->DriverOptionDel[Index] = FALSE;\r
+ }\r
+ Var_DelDriverOption (); \r
+ }\r
+ \r
+ if (CompareMem (NewBmmData->DriverOptionOrder, OldBmmData->DriverOptionOrder, sizeof (NewBmmData->DriverOptionOrder)) != 0) { \r
+ Status = Var_UpdateDriverOrder (Private);\r
+ } \r
+\r
+ //\r
+ // After user do the save action, need to update OldBmmData.\r
+ //\r
+ CopyMem (OldBmmData, NewBmmData, sizeof (BMM_FAKE_NV_DATA));\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ This function processes the results of changes in configuration.\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_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r
+ @retval EFI_DEVICE_ERROR The variable could not be saved.\r
+ @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r
+ @retval EFI_INVALID_PARAMETER The parameter of Value or ActionRequest is invalid.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+BootMaintCallback (\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
+ BMM_CALLBACK_DATA *Private;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BMM_FAKE_NV_DATA *CurrentFakeNVMap;\r
+ EFI_STATUS Status;\r
+ UINTN OldValue;\r
+ UINTN NewValue;\r
+ UINTN Number;\r
+ UINTN Index;\r
+\r
+ //\r
+ //Chech whether exit from FileExplorer and reenter BM,if yes,reclaim string depositories\r
+ //\r
+ if (Action == EFI_BROWSER_ACTION_FORM_OPEN){\r
+ if(mEnterFileExplorer ){\r
+ ReclaimStringDepository();\r
+ mEnterFileExplorer = FALSE;\r
+ }\r
+ }\r
+\r
+ if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) {\r
+ //\r
+ // Do nothing for other UEFI Action. Only do call back when data is changed.\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ OldValue = 0;\r
+ NewValue = 0;\r
+ Number = 0;\r
+\r
+ Private = BMM_CALLBACK_DATA_FROM_THIS (This);\r
+\r
+ //\r
+ // Retrive uncommitted data from Form Browser\r
+ //\r
+ CurrentFakeNVMap = &Private->BmmFakeNvData;\r
+ HiiGetBrowserData (&mBootMaintGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap);\r
+\r
+ if (Action == EFI_BROWSER_ACTION_CHANGING) {\r
+ if (Value == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ UpdatePageId (Private, QuestionId);\r
+\r
+ if (QuestionId < FILE_OPTION_OFFSET) {\r
+ if (QuestionId < CONFIG_OPTION_OFFSET) {\r
+ switch (QuestionId) {\r
+ case FORM_BOOT_ADD_ID:\r
+ // Leave Bm and enter FileExplorer.\r
+ Private->FeCurrentState = FileExplorerStateAddBootOption;\r
+ Private->FeDisplayContext = FileExplorerDisplayUnknown;\r
+ ReclaimStringDepository (); \r
+ UpdateFileExplorer(Private, 0);\r
+ mEnterFileExplorer = TRUE;\r
+ break;\r
+\r
+ case FORM_DRV_ADD_FILE_ID:\r
+ // Leave Bm and enter FileExplorer.\r
+ Private->FeCurrentState = FileExplorerStateAddDriverOptionState;\r
+ Private->FeDisplayContext = FileExplorerDisplayUnknown;\r
+ ReclaimStringDepository ();\r
+ UpdateFileExplorer(Private, 0);\r
+ mEnterFileExplorer = TRUE;\r
+ break;\r
+\r
+ case FORM_DRV_ADD_HANDLE_ID:\r
+ CleanUpPage (FORM_DRV_ADD_HANDLE_ID, Private);\r
+ UpdateDrvAddHandlePage (Private);\r
+ break;\r
+\r
+ case FORM_BOOT_DEL_ID:\r
+ CleanUpPage (FORM_BOOT_DEL_ID, Private);\r
+ UpdateBootDelPage (Private);\r
+ break;\r
+\r
+ case FORM_BOOT_CHG_ID:\r
+ case FORM_DRV_CHG_ID:\r
+ UpdatePageBody (QuestionId, Private);\r
+ break;\r
+\r
+ case FORM_DRV_DEL_ID:\r
+ CleanUpPage (FORM_DRV_DEL_ID, Private);\r
+ UpdateDrvDelPage (Private);\r
+ break;\r
+\r
+ case FORM_BOOT_NEXT_ID:\r
+ CleanUpPage (FORM_BOOT_NEXT_ID, Private);\r
+ UpdateBootNextPage (Private);\r
+ break;\r
+\r
+ case FORM_TIME_OUT_ID:\r
+ CleanUpPage (FORM_TIME_OUT_ID, Private);\r
+ UpdateTimeOutPage (Private);\r
+ break;\r
+\r
+ case FORM_CON_IN_ID:\r
+ case FORM_CON_OUT_ID:\r
+ case FORM_CON_ERR_ID:\r
+ UpdatePageBody (QuestionId, Private);\r
+ break;\r
+\r
+ case FORM_CON_MODE_ID:\r
+ CleanUpPage (FORM_CON_MODE_ID, Private);\r
+ UpdateConModePage (Private);\r
+ break;\r
+\r
+ case FORM_CON_COM_ID:\r
+ CleanUpPage (FORM_CON_COM_ID, Private);\r
+ UpdateConCOMPage (Private);\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+ } else if ((QuestionId >= TERMINAL_OPTION_OFFSET) && (QuestionId < CONSOLE_OPTION_OFFSET)) {\r
+ Index = (UINT16) (QuestionId - TERMINAL_OPTION_OFFSET);\r
+ Private->CurrentTerminal = Index;\r
+\r
+ CleanUpPage (FORM_CON_COM_SETUP_ID, Private);\r
+ UpdateTerminalPage (Private);\r
+\r
+ } else if (QuestionId >= HANDLE_OPTION_OFFSET) {\r
+ Index = (UINT16) (QuestionId - HANDLE_OPTION_OFFSET);\r
+\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverMenu, Index);\r
+ ASSERT (NewMenuEntry != NULL);\r
+ Private->HandleContext = (BM_HANDLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ CleanUpPage (FORM_DRV_ADD_HANDLE_DESC_ID, Private);\r
+\r
+ Private->MenuEntry = NewMenuEntry;\r
+ Private->LoadContext->FilePathList = Private->HandleContext->DevicePath;\r
+\r
+ UpdateDriverAddHandleDescPage (Private);\r
+ }\r
+ }\r
+ if (QuestionId == KEY_VALUE_BOOT_FROM_FILE){\r
+ // Leave Bm and enter FileExplorer.\r
+ Private->FeCurrentState = FileExplorerStateBootFromFile;\r
+ Private->FeDisplayContext = FileExplorerDisplayUnknown;\r
+ ReclaimStringDepository ();\r
+ UpdateFileExplorer(Private, 0);\r
+ mEnterFileExplorer = TRUE;\r
+ }\r
+ } else if (Action == EFI_BROWSER_ACTION_CHANGED) {\r
+ if ((Value == NULL) || (ActionRequest == NULL)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ switch (QuestionId) {\r
+ case KEY_VALUE_SAVE_AND_EXIT:\r
+ case KEY_VALUE_NO_SAVE_AND_EXIT:\r
+ if (QuestionId == KEY_VALUE_SAVE_AND_EXIT) {\r
+ Status = ApplyChangeHandler (Private, CurrentFakeNVMap, Private->BmmPreviousPageId);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT) {\r
+ DiscardChangeHandler (Private, CurrentFakeNVMap);\r
+ }\r
+\r
+ //\r
+ // Tell browser not to ask for confirmation of changes,\r
+ // since we have already applied or discarded.\r
+ //\r
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_FORM_SUBMIT_EXIT;\r
+\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+ }\r
+\r
+ //\r
+ // Pass changed uncommitted data back to Form Browser\r
+ //\r
+ HiiSetBrowserData (&mBootMaintGuid, mBootMaintStorageName, sizeof (BMM_FAKE_NV_DATA), (UINT8 *) CurrentFakeNVMap, NULL);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Function handling request to apply changes for BMM pages.\r
+\r
+ @param Private Pointer to callback data buffer.\r
+ @param CurrentFakeNVMap Pointer to buffer holding data of various values used by BMM\r
+ @param FormId ID of the form which has sent the request to apply change.\r
+\r
+ @retval EFI_SUCCESS Change successfully applied.\r
+ @retval Other Error occurs while trying to apply changes.\r
+\r
+**/\r
+EFI_STATUS\r
+ApplyChangeHandler (\r
+ IN BMM_CALLBACK_DATA *Private,\r
+ IN BMM_FAKE_NV_DATA *CurrentFakeNVMap,\r
+ IN EFI_FORM_ID FormId\r
+ )\r
+{\r
+ BM_CONSOLE_CONTEXT *NewConsoleContext;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ EFI_STATUS Status;\r
+ UINT16 Index;\r
+\r
+ Status = EFI_SUCCESS;\r
+\r
+ switch (FormId) {\r
+ case FORM_BOOT_DEL_ID:\r
+ for (Index = 0; \r
+ ((Index < BootOptionMenu.MenuNumber) && (Index < (sizeof (CurrentFakeNVMap->BootOptionDel) / sizeof (CurrentFakeNVMap->BootOptionDel[0])))); \r
+ Index ++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->Deleted = CurrentFakeNVMap->BootOptionDel[Index];\r
+ CurrentFakeNVMap->BootOptionDel[Index] = FALSE;\r
+ }\r
+\r
+ Var_DelBootOption ();\r
+ break;\r
+\r
+ case FORM_DRV_DEL_ID:\r
+ for (Index = 0; \r
+ ((Index < DriverOptionMenu.MenuNumber) && (Index < (sizeof (CurrentFakeNVMap->DriverOptionDel) / sizeof (CurrentFakeNVMap->DriverOptionDel[0])))); \r
+ Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->Deleted = CurrentFakeNVMap->DriverOptionDel[Index];\r
+ CurrentFakeNVMap->DriverOptionDel[Index] = FALSE;\r
+ }\r
+\r
+ Var_DelDriverOption ();\r
+ break;\r
+\r
+ case FORM_BOOT_CHG_ID:\r
+ Status = Var_UpdateBootOrder (Private);\r
+ break;\r
+\r
+ case FORM_DRV_CHG_ID:\r
+ Status = Var_UpdateDriverOrder (Private);\r
+ break;\r
+\r
+ case FORM_TIME_OUT_ID:\r
+ Status = gRT->SetVariable (\r
+ L"Timeout",\r
+ &gEfiGlobalVariableGuid,\r
+ EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE,\r
+ sizeof (UINT16),\r
+ &(CurrentFakeNVMap->BootTimeOut)\r
+ );\r
+ ASSERT_EFI_ERROR(Status);\r
+\r
+ Private->BmmOldFakeNVData.BootTimeOut = CurrentFakeNVMap->BootTimeOut;\r
+ break;\r
+\r
+ case FORM_BOOT_NEXT_ID:\r
+ Status = Var_UpdateBootNext (Private);\r
+ break;\r
+\r
+ case FORM_CON_MODE_ID:\r
+ Status = Var_UpdateConMode (Private);\r
+ break;\r
+\r
+ case FORM_CON_COM_SETUP_ID:\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Private->CurrentTerminal);\r
+\r
+ ASSERT (NewMenuEntry != NULL);\r
+\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ NewTerminalContext->BaudRateIndex = CurrentFakeNVMap->COMBaudRate;\r
+ ASSERT (CurrentFakeNVMap->COMBaudRate < (sizeof (BaudRateList) / sizeof (BaudRateList[0])));\r
+ NewTerminalContext->BaudRate = BaudRateList[CurrentFakeNVMap->COMBaudRate].Value;\r
+ NewTerminalContext->DataBitsIndex = CurrentFakeNVMap->COMDataRate;\r
+ ASSERT (CurrentFakeNVMap->COMDataRate < (sizeof (DataBitsList) / sizeof (DataBitsList[0])));\r
+ NewTerminalContext->DataBits = (UINT8) DataBitsList[CurrentFakeNVMap->COMDataRate].Value;\r
+ NewTerminalContext->StopBitsIndex = CurrentFakeNVMap->COMStopBits;\r
+ ASSERT (CurrentFakeNVMap->COMStopBits < (sizeof (StopBitsList) / sizeof (StopBitsList[0])));\r
+ NewTerminalContext->StopBits = (UINT8) StopBitsList[CurrentFakeNVMap->COMStopBits].Value;\r
+ NewTerminalContext->ParityIndex = CurrentFakeNVMap->COMParity;\r
+ ASSERT (CurrentFakeNVMap->COMParity < (sizeof (ParityList) / sizeof (ParityList[0])));\r
+ NewTerminalContext->Parity = (UINT8) ParityList[CurrentFakeNVMap->COMParity].Value;\r
+ NewTerminalContext->TerminalType = CurrentFakeNVMap->COMTerminalType;\r
+\r
+ ChangeTerminalDevicePath (\r
+ NewTerminalContext->DevicePath,\r
+ FALSE\r
+ );\r
+\r
+ Var_UpdateConsoleInpOption ();\r
+ Var_UpdateConsoleOutOption ();\r
+ Var_UpdateErrorOutOption ();\r
+ break;\r
+\r
+ case FORM_CON_IN_ID:\r
+ for (Index = 0; Index < ConsoleInpMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&ConsoleInpMenu, Index);\r
+ NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ ASSERT (Index < MAX_MENU_NUMBER);\r
+ NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];\r
+ }\r
+\r
+ for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ ASSERT (Index + ConsoleInpMenu.MenuNumber < MAX_MENU_NUMBER);\r
+ NewTerminalContext->IsConIn = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleInpMenu.MenuNumber];\r
+ }\r
+\r
+ Var_UpdateConsoleInpOption ();\r
+ break;\r
+\r
+ case FORM_CON_OUT_ID:\r
+ for (Index = 0; Index < ConsoleOutMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&ConsoleOutMenu, Index);\r
+ NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ ASSERT (Index < MAX_MENU_NUMBER);\r
+ NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];\r
+ }\r
+\r
+ for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ ASSERT (Index + ConsoleOutMenu.MenuNumber < MAX_MENU_NUMBER);\r
+ NewTerminalContext->IsConOut = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleOutMenu.MenuNumber];\r
+ }\r
+\r
+ Var_UpdateConsoleOutOption ();\r
+ break;\r
+\r
+ case FORM_CON_ERR_ID:\r
+ for (Index = 0; Index < ConsoleErrMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&ConsoleErrMenu, Index);\r
+ NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ ASSERT (Index < MAX_MENU_NUMBER);\r
+ NewConsoleContext->IsActive = CurrentFakeNVMap->ConsoleCheck[Index];\r
+ }\r
+\r
+ for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ ASSERT (Index + ConsoleErrMenu.MenuNumber < MAX_MENU_NUMBER);\r
+ NewTerminalContext->IsStdErr = CurrentFakeNVMap->ConsoleCheck[Index + ConsoleErrMenu.MenuNumber];\r
+ }\r
+\r
+ Var_UpdateErrorOutOption ();\r
+ break;\r
+\r
+ case FORM_DRV_ADD_HANDLE_DESC_ID:\r
+ Status = Var_UpdateDriverOption (\r
+ Private,\r
+ Private->BmmHiiHandle,\r
+ CurrentFakeNVMap->DriverAddHandleDesc,\r
+ CurrentFakeNVMap->DriverAddHandleOptionalData,\r
+ CurrentFakeNVMap->DriverAddForceReconnect\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ goto Error;\r
+ }\r
+\r
+ BOpt_GetDriverOptions (Private);\r
+ CreateMenuStringToken (Private, Private->BmmHiiHandle, &DriverOptionMenu);\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+\r
+Error:\r
+ return Status;\r
+}\r
+\r
+/**\r
+ Discard all changes done to the BMM pages such as Boot Order change,\r
+ Driver order change.\r
+\r
+ @param Private The BMM context data.\r
+ @param CurrentFakeNVMap The current Fack NV Map.\r
+\r
+**/\r
+VOID\r
+DiscardChangeHandler (\r
+ IN BMM_CALLBACK_DATA *Private,\r
+ IN BMM_FAKE_NV_DATA *CurrentFakeNVMap\r
+ )\r
+{\r
+ UINT16 Index;\r
+\r
+ switch (Private->BmmPreviousPageId) {\r
+ case FORM_BOOT_CHG_ID:\r
+ CopyMem (CurrentFakeNVMap->BootOptionOrder, Private->BmmOldFakeNVData.BootOptionOrder, sizeof (CurrentFakeNVMap->BootOptionOrder));\r
+ break;\r
+ \r
+ case FORM_DRV_CHG_ID:\r
+ CopyMem (CurrentFakeNVMap->DriverOptionOrder, Private->BmmOldFakeNVData.DriverOptionOrder, sizeof (CurrentFakeNVMap->DriverOptionOrder));\r
+ break;\r
+\r
+ case FORM_BOOT_DEL_ID:\r
+ ASSERT (BootOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->BootOptionDel) / sizeof (CurrentFakeNVMap->BootOptionDel[0])));\r
+ for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r
+ CurrentFakeNVMap->BootOptionDel[Index] = FALSE;\r
+ }\r
+ break;\r
+\r
+ case FORM_DRV_DEL_ID:\r
+ ASSERT (DriverOptionMenu.MenuNumber <= (sizeof (CurrentFakeNVMap->DriverOptionDel) / sizeof (CurrentFakeNVMap->DriverOptionDel[0])));\r
+ for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {\r
+ CurrentFakeNVMap->DriverOptionDel[Index] = FALSE;\r
+ }\r
+ break;\r
+\r
+ case FORM_BOOT_NEXT_ID:\r
+ CurrentFakeNVMap->BootNext = Private->BmmOldFakeNVData.BootNext;\r
+ break;\r
+\r
+ case FORM_TIME_OUT_ID:\r
+ CurrentFakeNVMap->BootTimeOut = Private->BmmOldFakeNVData.BootTimeOut;\r
+ break;\r
+\r
+ case FORM_DRV_ADD_HANDLE_DESC_ID:\r
+ case FORM_DRV_ADD_FILE_ID:\r
+ case FORM_DRV_ADD_HANDLE_ID:\r
+ CurrentFakeNVMap->DriverAddHandleDesc[0] = 0x0000;\r
+ CurrentFakeNVMap->DriverAddHandleOptionalData[0] = 0x0000;\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+}\r
+\r
+\r
+/**\r
+ Create dynamic code for BMM.\r
+\r
+ @param BmmCallbackInfo The BMM context data.\r
+\r
+**/\r
+VOID\r
+InitializeDrivers(\r
+ IN BMM_CALLBACK_DATA *BmmCallbackInfo\r
+ )\r
+{\r
+ EFI_HII_HANDLE HiiHandle;\r
+ VOID *StartOpCodeHandle;\r
+ VOID *EndOpCodeHandle;\r
+ EFI_IFR_GUID_LABEL *StartLabel;\r
+ EFI_IFR_GUID_LABEL *EndLabel;\r
+ UINTN Index; \r
+ EFI_STRING_ID FormSetTitle;\r
+ EFI_STRING_ID FormSetHelp; \r
+ EFI_STRING String;\r
+ EFI_STRING_ID Token;\r
+ EFI_STRING_ID TokenHelp; \r
+ EFI_HII_HANDLE *HiiHandles;\r
+ UINTN SkipCount;\r
+ EFI_GUID FormSetGuid;\r
+ CHAR16 *DevicePathStr;\r
+ EFI_STRING_ID DevicePathId;\r
+\r
+ HiiHandle = BmmCallbackInfo->BmmHiiHandle;\r
+ //\r
+ // Allocate space for creation of UpdateData Buffer\r
+ //\r
+ StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (StartOpCodeHandle != NULL);\r
+\r
+ EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (EndOpCodeHandle != NULL);\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the start opcode\r
+ //\r
+ StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ StartLabel->Number = LABEL_BMM_PLATFORM_INFORMATION;\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the end opcode\r
+ //\r
+ EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ EndLabel->Number = LABEL_END;\r
+\r
+ //\r
+ // Get all the Hii handles\r
+ //\r
+ HiiHandles = HiiGetHiiHandles (NULL);\r
+ ASSERT (HiiHandles != NULL);\r
+\r
+ //\r
+ // Search for formset of each class type\r
+ //\r
+ SkipCount = 0;\r
+ for (Index = 0; HiiHandles[Index] != NULL; Index++) {\r
+ if (!ExtractDisplayedHiiFormFromHiiHandle (HiiHandles[Index], &gEfiIfrBootMaintenanceGuid, SkipCount, &FormSetTitle, &FormSetHelp, &FormSetGuid)) {\r
+ SkipCount = 0;\r
+ continue;\r
+ }\r
+ String = HiiGetString (HiiHandles[Index], FormSetTitle, NULL);\r
+ if (String == NULL) {\r
+ String = HiiGetString (HiiHandle, STR_MISSING_STRING, NULL);\r
+ ASSERT (String != NULL);\r
+ }\r
+ Token = HiiSetString (HiiHandle, 0, String, NULL);\r
+ FreePool (String);\r
+\r
+ String = HiiGetString (HiiHandles[Index], FormSetHelp, NULL);\r
+ if (String == NULL) {\r
+ String = HiiGetString (HiiHandle, STR_MISSING_STRING, NULL);\r
+ ASSERT (String != NULL);\r
+ }\r
+ TokenHelp = HiiSetString (HiiHandle, 0, String, NULL);\r
+ FreePool (String);\r
+\r
+ DevicePathStr = ExtractDevicePathFromHiiHandle(HiiHandles[Index]);\r
+ DevicePathId = 0;\r
+ if (DevicePathStr != NULL){\r
+ DevicePathId = HiiSetString (HiiHandle, 0, DevicePathStr, NULL);\r
+ FreePool (DevicePathStr);\r
+ }\r
+\r
+ HiiCreateGotoExOpCode (\r
+ StartOpCodeHandle,\r
+ 0,\r
+ Token,\r
+ TokenHelp,\r
+ 0,\r
+ (EFI_QUESTION_ID) (Index + FRONT_PAGE_KEY_OFFSET),\r
+ 0,\r
+ &FormSetGuid,\r
+ DevicePathId\r
+ );\r
+ //\r
+ //One packagelist may has more than one form package,\r
+ //Index-- means keep current HiiHandle and still extract from the packagelist, \r
+ //SkipCount++ means skip the formset which was found before in the same form package. \r
+ //\r
+ SkipCount++;\r
+ Index--;\r
+ }\r
+\r
+ HiiUpdateForm (\r
+ HiiHandle,\r
+ &mBootMaintGuid,\r
+ FORM_MAIN_ID,\r
+ StartOpCodeHandle,\r
+ EndOpCodeHandle\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (StartOpCodeHandle);\r
+ HiiFreeOpCodeHandle (EndOpCodeHandle); \r
+ FreePool (HiiHandles);\r
+}\r
+\r
+\r
+/**\r
+ Create dynamic code for BMM.\r
+\r
+ @param BmmCallbackInfo The BMM context data.\r
+\r
+**/\r
+VOID\r
+InitializeBmmConfig(\r
+ IN BMM_CALLBACK_DATA *BmmCallbackInfo\r
+ )\r
+{\r
+ UpdateBootDelPage (BmmCallbackInfo);\r
+ UpdateDrvDelPage (BmmCallbackInfo);\r
+\r
+ if (TerminalMenu.MenuNumber > 0) {\r
+ BmmCallbackInfo->CurrentTerminal = 0;\r
+ UpdateTerminalPage (BmmCallbackInfo);\r
+ }\r
+\r
+ InitializeDrivers (BmmCallbackInfo);\r
+}\r
+\r
+/**\r
+ Initialize the Boot Maintenance Utitliy.\r
+\r
+**/\r
+VOID\r
+InitializeBM (\r
+ VOID\r
+ )\r
+{\r
+ BMM_CALLBACK_DATA *BmmCallbackInfo;\r
+\r
+ BmmCallbackInfo = mBmmCallbackInfo;\r
+ BmmCallbackInfo->BmmPreviousPageId = FORM_MAIN_ID;\r
+ BmmCallbackInfo->BmmCurrentPageId = FORM_MAIN_ID;\r
+ BmmCallbackInfo->FeCurrentState = FileExplorerStateInActive;\r
+ BmmCallbackInfo->FeDisplayContext = FileExplorerDisplayUnknown;\r
+\r
+ InitAllMenu (BmmCallbackInfo);\r
+\r
+ CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleInpMenu);\r
+ CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleOutMenu);\r
+ CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &ConsoleErrMenu);\r
+ CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &BootOptionMenu);\r
+ CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &DriverOptionMenu);\r
+ CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &TerminalMenu);\r
+ CreateMenuStringToken (BmmCallbackInfo, BmmCallbackInfo->BmmHiiHandle, &DriverMenu);\r
+\r
+ InitializeBmmConfig(BmmCallbackInfo);\r
+}\r
+\r
+/**\r
+ Initialized all Menu Option List.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+InitAllMenu (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ InitializeListHead (&BootOptionMenu.Head);\r
+ InitializeListHead (&DriverOptionMenu.Head);\r
+ BOpt_GetBootOptions (CallbackData);\r
+ BOpt_GetDriverOptions (CallbackData);\r
+ InitializeListHead (&FsOptionMenu.Head);\r
+ BOpt_FindDrivers ();\r
+ InitializeListHead (&DirectoryMenu.Head);\r
+ InitializeListHead (&ConsoleInpMenu.Head);\r
+ InitializeListHead (&ConsoleOutMenu.Head);\r
+ InitializeListHead (&ConsoleErrMenu.Head);\r
+ InitializeListHead (&TerminalMenu.Head);\r
+ LocateSerialIo ();\r
+ GetAllConsoles ();\r
+ mAllMenuInit = TRUE;\r
+}\r
+\r
+/**\r
+ Free up all Menu Option list.\r
+\r
+**/\r
+VOID\r
+FreeAllMenu (\r
+ VOID\r
+ )\r
+{\r
+ if (!mAllMenuInit){\r
+ return;\r
+ }\r
+ BOpt_FreeMenu (&DirectoryMenu);\r
+ BOpt_FreeMenu (&FsOptionMenu);\r
+ BOpt_FreeMenu (&BootOptionMenu);\r
+ BOpt_FreeMenu (&DriverOptionMenu);\r
+ BOpt_FreeMenu (&DriverMenu);\r
+ FreeAllConsoles ();\r
+ mAllMenuInit = FALSE;\r
+}\r
+\r
+/**\r
+ Initialize all the string depositories.\r
+\r
+**/\r
+VOID\r
+InitializeStringDepository (\r
+ VOID\r
+ )\r
+{\r
+ STRING_DEPOSITORY *StringDepository;\r
+ StringDepository = AllocateZeroPool (sizeof (STRING_DEPOSITORY) * STRING_DEPOSITORY_NUMBER);\r
+ FileOptionStrDepository = StringDepository++;\r
+ ConsoleOptionStrDepository = StringDepository++;\r
+ BootOptionStrDepository = StringDepository++;\r
+ BootOptionHelpStrDepository = StringDepository++;\r
+ DriverOptionStrDepository = StringDepository++;\r
+ DriverOptionHelpStrDepository = StringDepository++;\r
+ TerminalStrDepository = StringDepository;\r
+}\r
+\r
+/**\r
+ Fetch a usable string node from the string depository and return the string token.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param StringDepository The string repository.\r
+\r
+ @retval EFI_STRING_ID String token.\r
+\r
+**/\r
+EFI_STRING_ID\r
+GetStringTokenFromDepository (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN STRING_DEPOSITORY *StringDepository\r
+ )\r
+{\r
+ STRING_LIST_NODE *CurrentListNode;\r
+ STRING_LIST_NODE *NextListNode;\r
+\r
+ CurrentListNode = StringDepository->CurrentNode;\r
+\r
+ if ((NULL != CurrentListNode) && (NULL != CurrentListNode->Next)) {\r
+ //\r
+ // Fetch one reclaimed node from the list.\r
+ //\r
+ NextListNode = StringDepository->CurrentNode->Next;\r
+ } else {\r
+ //\r
+ // If there is no usable node in the list, update the list.\r
+ //\r
+ NextListNode = AllocateZeroPool (sizeof (STRING_LIST_NODE));\r
+ ASSERT (NextListNode != NULL);\r
+ NextListNode->StringToken = HiiSetString (CallbackData->BmmHiiHandle, 0, L" ", NULL);\r
+ ASSERT (NextListNode->StringToken != 0);\r
+\r
+ StringDepository->TotalNodeNumber++;\r
+\r
+ if (NULL == CurrentListNode) {\r
+ StringDepository->ListHead = NextListNode;\r
+ } else {\r
+ CurrentListNode->Next = NextListNode;\r
+ }\r
+ }\r
+\r
+ StringDepository->CurrentNode = NextListNode;\r
+\r
+ return StringDepository->CurrentNode->StringToken;\r
+}\r
+\r
+/**\r
+ Reclaim string depositories by moving the current node pointer to list head..\r
+\r
+**/\r
+VOID\r
+ReclaimStringDepository (\r
+ VOID\r
+ )\r
+{\r
+ UINTN DepositoryIndex;\r
+ STRING_DEPOSITORY *StringDepository;\r
+\r
+ StringDepository = FileOptionStrDepository;\r
+ for (DepositoryIndex = 0; DepositoryIndex < STRING_DEPOSITORY_NUMBER; DepositoryIndex++) {\r
+ StringDepository->CurrentNode = StringDepository->ListHead;\r
+ StringDepository++;\r
+ }\r
+}\r
+\r
+/**\r
+ Release resource for all the string depositories.\r
+\r
+**/\r
+VOID\r
+CleanUpStringDepository (\r
+ VOID\r
+ )\r
+{\r
+ UINTN NodeIndex;\r
+ UINTN DepositoryIndex;\r
+ STRING_LIST_NODE *CurrentListNode;\r
+ STRING_LIST_NODE *NextListNode;\r
+ STRING_DEPOSITORY *StringDepository;\r
+\r
+ //\r
+ // Release string list nodes.\r
+ //\r
+ StringDepository = FileOptionStrDepository;\r
+ for (DepositoryIndex = 0; DepositoryIndex < STRING_DEPOSITORY_NUMBER; DepositoryIndex++) {\r
+ CurrentListNode = StringDepository->ListHead;\r
+ for (NodeIndex = 0; NodeIndex < StringDepository->TotalNodeNumber; NodeIndex++) {\r
+ NextListNode = CurrentListNode->Next;\r
+ FreePool (CurrentListNode);\r
+ CurrentListNode = NextListNode;\r
+ }\r
+\r
+ StringDepository++;\r
+ }\r
+ //\r
+ // Release string depository.\r
+ //\r
+ FreePool (FileOptionStrDepository);\r
+}\r
+\r
+/**\r
+ Install BootMaint and FileExplorer HiiPackages.\r
+\r
+**/\r
+VOID\r
+InitBootMaintenance(\r
+ VOID\r
+ )\r
+{\r
+ BMM_CALLBACK_DATA *BmmCallbackInfo;\r
+ EFI_STATUS Status;\r
+ UINT8 *Ptr;\r
+\r
+ Status = EFI_SUCCESS;\r
+\r
+ if (!gConnectAllHappened){\r
+ EfiBootManagerConnectAll();\r
+ gConnectAllHappened = TRUE;\r
+ }\r
+\r
+ EfiBootManagerRefreshAllBootOption ();\r
+\r
+ //\r
+ // Create CallbackData structures for Driver Callback\r
+ //\r
+ BmmCallbackInfo = AllocateZeroPool (sizeof (BMM_CALLBACK_DATA));\r
+ ASSERT (BmmCallbackInfo != NULL);\r
+\r
+ //\r
+ // Create LoadOption in BmmCallbackInfo for Driver Callback\r
+ //\r
+ Ptr = AllocateZeroPool (sizeof (BM_LOAD_CONTEXT) + sizeof (BM_FILE_CONTEXT) + sizeof (BM_HANDLE_CONTEXT) + sizeof (BM_MENU_ENTRY));\r
+ ASSERT (Ptr != NULL);\r
+\r
+ //\r
+ // Initialize Bmm callback data.\r
+ //\r
+ BmmCallbackInfo->LoadContext = (BM_LOAD_CONTEXT *) Ptr;\r
+ Ptr += sizeof (BM_LOAD_CONTEXT);\r
+\r
+ BmmCallbackInfo->FileContext = (BM_FILE_CONTEXT *) Ptr;\r
+ Ptr += sizeof (BM_FILE_CONTEXT);\r
+\r
+ BmmCallbackInfo->HandleContext = (BM_HANDLE_CONTEXT *) Ptr;\r
+ Ptr += sizeof (BM_HANDLE_CONTEXT);\r
+\r
+ BmmCallbackInfo->MenuEntry = (BM_MENU_ENTRY *) Ptr;\r
+\r
+ BmmCallbackInfo->Signature = BMM_CALLBACK_DATA_SIGNATURE;\r
+ BmmCallbackInfo->BmmConfigAccess.ExtractConfig = BootMaintExtractConfig;\r
+ BmmCallbackInfo->BmmConfigAccess.RouteConfig = BootMaintRouteConfig;\r
+ BmmCallbackInfo->BmmConfigAccess.Callback = BootMaintCallback;\r
+ BmmCallbackInfo->BmmPreviousPageId = FORM_MAIN_ID;\r
+ BmmCallbackInfo->BmmCurrentPageId = FORM_MAIN_ID;\r
+ BmmCallbackInfo->FeConfigAccess.ExtractConfig = FakeExtractConfig;\r
+ BmmCallbackInfo->FeConfigAccess.RouteConfig = FakeRouteConfig;\r
+ BmmCallbackInfo->FeConfigAccess.Callback = FileExplorerCallback;\r
+ BmmCallbackInfo->FeCurrentState = FileExplorerStateInActive;\r
+ BmmCallbackInfo->FeDisplayContext = FileExplorerDisplayUnknown;\r
+\r
+ //\r
+ // Install Device Path Protocol and Config Access protocol to driver handle\r
+ //\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &BmmCallbackInfo->BmmDriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mBmmHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &BmmCallbackInfo->BmmConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Install Device Path Protocol and Config Access protocol to driver handle\r
+ //\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &BmmCallbackInfo->FeDriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mFeHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &BmmCallbackInfo->FeConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Post our Boot Maint VFR binary to the HII database.\r
+ //\r
+ BmmCallbackInfo->BmmHiiHandle = HiiAddPackages (\r
+ &mBootMaintGuid,\r
+ BmmCallbackInfo->BmmDriverHandle,\r
+ BmBin,\r
+ UiAppStrings,\r
+ NULL\r
+ );\r
+ ASSERT (BmmCallbackInfo->BmmHiiHandle != NULL);\r
+\r
+ //\r
+ // Post our File Explorer VFR binary to the HII database.\r
+ //\r
+ BmmCallbackInfo->FeHiiHandle = HiiAddPackages (\r
+ &mFileExplorerGuid,\r
+ BmmCallbackInfo->FeDriverHandle,\r
+ FEBin,\r
+ UiAppStrings,\r
+ NULL\r
+ );\r
+ ASSERT (BmmCallbackInfo->FeHiiHandle != NULL);\r
+\r
+ //\r
+ // Init OpCode Handle and Allocate space for creation of Buffer\r
+ //\r
+ mStartOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (mStartOpCodeHandle != NULL);\r
+\r
+ mEndOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (mEndOpCodeHandle != NULL);\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the start opcode\r
+ //\r
+ mStartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (mStartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ mStartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the end opcode\r
+ //\r
+ mEndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (mEndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ mEndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ mEndLabel->Number = LABEL_END;\r
+\r
+ mBmmCallbackInfo = BmmCallbackInfo;\r
+\r
+ InitializeStringDepository ();\r
+\r
+}\r
+\r
+/**\r
+ Remove the installed BootMaint and FileExplorer HiiPackages.\r
+\r
+**/\r
+\r
+VOID\r
+FreeBMPackage(\r
+ VOID\r
+ )\r
+{\r
+ BMM_CALLBACK_DATA *BmmCallbackInfo;\r
+\r
+ if (mStartOpCodeHandle != NULL) {\r
+ HiiFreeOpCodeHandle (mStartOpCodeHandle);\r
+ }\r
+\r
+ if (mEndOpCodeHandle != NULL) {\r
+ HiiFreeOpCodeHandle (mEndOpCodeHandle);\r
+ }\r
+\r
+ FreeAllMenu ();\r
+ CleanUpStringDepository ();\r
+\r
+ BmmCallbackInfo = mBmmCallbackInfo;\r
+\r
+ //\r
+ // Remove our IFR data from HII database\r
+ //\r
+ HiiRemovePackages (BmmCallbackInfo->BmmHiiHandle);\r
+ HiiRemovePackages (BmmCallbackInfo->FeHiiHandle);\r
+\r
+ gBS->UninstallMultipleProtocolInterfaces (\r
+ BmmCallbackInfo->FeDriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mFeHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &BmmCallbackInfo->FeConfigAccess,\r
+ NULL\r
+ );\r
+\r
+ gBS->UninstallMultipleProtocolInterfaces (\r
+ BmmCallbackInfo->BmmDriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mBmmHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &BmmCallbackInfo->BmmConfigAccess,\r
+ NULL\r
+ );\r
+\r
+ FreePool (BmmCallbackInfo->LoadContext);\r
+ FreePool (BmmCallbackInfo);\r
+}\r
+\r
--- /dev/null
+/** @file\r
+ Header file for boot maintenance module.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+#ifndef _BOOT_MAINT_H_\r
+#define _BOOT_MAINT_H_\r
+\r
+#include "Ui.h"\r
+#include "FormGuid.h"\r
+#include "FrontPage.h"\r
+\r
+//\r
+// Constants which are variable names used to access variables\r
+//\r
+\r
+#define VAR_CON_OUT_MODE L"ConOutMode"\r
+\r
+\r
+//\r
+// String Contant\r
+//\r
+#define STR_FLOPPY L"Floppy Drive #%02x"\r
+#define STR_HARDDISK L"HardDisk Drive #%02x"\r
+#define STR_CDROM L"ATAPI CDROM Drive #%02x"\r
+#define STR_NET L"NET Drive #%02x"\r
+#define STR_BEV L"BEV Drive #%02x"\r
+#define STR_FLOPPY_HELP L"Select Floppy Drive #%02x"\r
+#define STR_HARDDISK_HELP L"Select HardDisk Drive #%02x"\r
+#define STR_CDROM_HELP L"Select ATAPI CDROM Drive #%02x"\r
+#define STR_NET_HELP L"NET Drive #%02x"\r
+#define STR_BEV_HELP L"BEV Drive #%02x"\r
+\r
+//\r
+// Variable created with this flag will be "Efi:...."\r
+//\r
+#define VAR_FLAG EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE\r
+\r
+extern EFI_GUID mBootMaintGuid;\r
+extern EFI_GUID mFileExplorerGuid;\r
+extern CHAR16 mFileExplorerStorageName[];\r
+extern CHAR16 mBootMaintStorageName[];\r
+//\r
+// These are the VFR compiler generated data representing our VFR data.\r
+//\r
+extern UINT8 BmBin[];\r
+extern UINT8 FEBin[];\r
+\r
+//\r
+// Below are the number of options in Baudrate, Databits,\r
+// Parity and Stopbits selection for serial ports.\r
+//\r
+#define BM_COM_ATTR_BUADRATE 19\r
+#define BM_COM_ATTR_DATABITS 4\r
+#define BM_COM_ATTR_PARITY 5\r
+#define BM_COM_ATTR_STOPBITS 3\r
+\r
+//\r
+// Callback function helper\r
+//\r
+#define BMM_CALLBACK_DATA_SIGNATURE SIGNATURE_32 ('C', 'b', 'c', 'k')\r
+#define BMM_CALLBACK_DATA_FROM_THIS(a) CR (a, BMM_CALLBACK_DATA, BmmConfigAccess, BMM_CALLBACK_DATA_SIGNATURE)\r
+\r
+#define FE_CALLBACK_DATA_FROM_THIS(a) CR (a, BMM_CALLBACK_DATA, FeConfigAccess, BMM_CALLBACK_DATA_SIGNATURE)\r
+\r
+//\r
+// Enumeration type definition\r
+//\r
+typedef UINT8 BBS_TYPE;\r
+\r
+typedef enum _TYPE_OF_TERMINAL {\r
+ TerminalTypePcAnsi = 0,\r
+ TerminalTypeVt100,\r
+ TerminalTypeVt100Plus,\r
+ TerminalTypeVtUtf8\r
+} TYPE_OF_TERMINAL;\r
+\r
+typedef enum _FILE_EXPLORER_STATE {\r
+ FileExplorerStateInActive = 0,\r
+ FileExplorerStateBootFromFile,\r
+ FileExplorerStateAddBootOption,\r
+ FileExplorerStateAddDriverOptionState,\r
+ FileExplorerStateUnknown\r
+} FILE_EXPLORER_STATE;\r
+\r
+typedef enum _FILE_EXPLORER_DISPLAY_CONTEXT {\r
+ FileExplorerDisplayFileSystem,\r
+ FileExplorerDisplayDirectory,\r
+ FileExplorerDisplayUnknown\r
+} FILE_EXPLORER_DISPLAY_CONTEXT;\r
+\r
+//\r
+// All of the signatures that will be used in list structure\r
+//\r
+#define BM_MENU_OPTION_SIGNATURE SIGNATURE_32 ('m', 'e', 'n', 'u')\r
+#define BM_LOAD_OPTION_SIGNATURE SIGNATURE_32 ('l', 'o', 'a', 'd')\r
+#define BM_CONSOLE_OPTION_SIGNATURE SIGNATURE_32 ('c', 'n', 's', 'l')\r
+#define BM_FILE_OPTION_SIGNATURE SIGNATURE_32 ('f', 'i', 'l', 'e')\r
+#define BM_HANDLE_OPTION_SIGNATURE SIGNATURE_32 ('h', 'n', 'd', 'l')\r
+#define BM_TERMINAL_OPTION_SIGNATURE SIGNATURE_32 ('t', 'r', 'm', 'l')\r
+#define BM_MENU_ENTRY_SIGNATURE SIGNATURE_32 ('e', 'n', 't', 'r')\r
+\r
+#define BM_LOAD_CONTEXT_SELECT 0x0\r
+#define BM_CONSOLE_CONTEXT_SELECT 0x1\r
+#define BM_FILE_CONTEXT_SELECT 0x2\r
+#define BM_HANDLE_CONTEXT_SELECT 0x3\r
+#define BM_TERMINAL_CONTEXT_SELECT 0x5\r
+\r
+#define BM_CONSOLE_IN_CONTEXT_SELECT 0x6\r
+#define BM_CONSOLE_OUT_CONTEXT_SELECT 0x7\r
+#define BM_CONSOLE_ERR_CONTEXT_SELECT 0x8\r
+\r
+//\r
+// Buffer size for update data\r
+//\r
+#define UPDATE_DATA_SIZE 0x100000\r
+\r
+//\r
+// Namespace of callback keys used in display and file system navigation\r
+//\r
+#define MAX_BBS_OFFSET 0xE000\r
+#define NET_OPTION_OFFSET 0xD800\r
+#define BEV_OPTION_OFFSET 0xD000\r
+#define FD_OPTION_OFFSET 0xC000\r
+#define HD_OPTION_OFFSET 0xB000\r
+#define CD_OPTION_OFFSET 0xA000\r
+#define FILE_OPTION_OFFSET 0x8000\r
+#define FILE_OPTION_MASK 0x7FFF\r
+#define HANDLE_OPTION_OFFSET 0x7000\r
+#define CONSOLE_OPTION_OFFSET 0x6000\r
+#define TERMINAL_OPTION_OFFSET 0x5000\r
+#define CONFIG_OPTION_OFFSET 0x1200\r
+#define KEY_VALUE_OFFSET 0x1100\r
+#define FORM_ID_OFFSET 0x1000\r
+\r
+//\r
+// VarOffset that will be used to create question\r
+// all these values are computed from the structure\r
+// defined below\r
+//\r
+#define VAR_OFFSET(Field) ((UINT16) ((UINTN) &(((BMM_FAKE_NV_DATA *) 0)->Field)))\r
+\r
+//\r
+// Question Id of Zero is invalid, so add an offset to it\r
+//\r
+#define QUESTION_ID(Field) (VAR_OFFSET (Field) + CONFIG_OPTION_OFFSET)\r
+\r
+#define BOOT_TIME_OUT_VAR_OFFSET VAR_OFFSET (BootTimeOut)\r
+#define BOOT_NEXT_VAR_OFFSET VAR_OFFSET (BootNext)\r
+#define COM1_BAUD_RATE_VAR_OFFSET VAR_OFFSET (COM1BaudRate)\r
+#define COM1_DATA_RATE_VAR_OFFSET VAR_OFFSET (COM1DataRate)\r
+#define COM1_STOP_BITS_VAR_OFFSET VAR_OFFSET (COM1StopBits)\r
+#define COM1_PARITY_VAR_OFFSET VAR_OFFSET (COM1Parity)\r
+#define COM1_TERMINAL_VAR_OFFSET VAR_OFFSET (COM2TerminalType)\r
+#define COM2_BAUD_RATE_VAR_OFFSET VAR_OFFSET (COM2BaudRate)\r
+#define COM2_DATA_RATE_VAR_OFFSET VAR_OFFSET (COM2DataRate)\r
+#define COM2_STOP_BITS_VAR_OFFSET VAR_OFFSET (COM2StopBits)\r
+#define COM2_PARITY_VAR_OFFSET VAR_OFFSET (COM2Parity)\r
+#define COM2_TERMINAL_VAR_OFFSET VAR_OFFSET (COM2TerminalType)\r
+#define DRV_ADD_HANDLE_DESC_VAR_OFFSET VAR_OFFSET (DriverAddHandleDesc)\r
+#define DRV_ADD_ACTIVE_VAR_OFFSET VAR_OFFSET (DriverAddActive)\r
+#define DRV_ADD_RECON_VAR_OFFSET VAR_OFFSET (DriverAddForceReconnect)\r
+#define CON_IN_COM1_VAR_OFFSET VAR_OFFSET (ConsoleInputCOM1)\r
+#define CON_IN_COM2_VAR_OFFSET VAR_OFFSET (ConsoleInputCOM2)\r
+#define CON_OUT_COM1_VAR_OFFSET VAR_OFFSET (ConsoleOutputCOM1)\r
+#define CON_OUT_COM2_VAR_OFFSET VAR_OFFSET (ConsoleOutputCOM2)\r
+#define CON_ERR_COM1_VAR_OFFSET VAR_OFFSET (ConsoleErrorCOM1)\r
+#define CON_ERR_COM2_VAR_OFFSET VAR_OFFSET (ConsoleErrorCOM2)\r
+#define CON_MODE_VAR_OFFSET VAR_OFFSET (ConsoleOutMode)\r
+#define CON_DEVICE_VAR_OFFSET VAR_OFFSET (ConsoleCheck)\r
+#define BOOT_OPTION_ORDER_VAR_OFFSET VAR_OFFSET (BootOptionOrder)\r
+#define DRIVER_OPTION_ORDER_VAR_OFFSET VAR_OFFSET (DriverOptionOrder)\r
+#define BOOT_OPTION_DEL_VAR_OFFSET VAR_OFFSET (BootOptionDel)\r
+#define DRIVER_OPTION_DEL_VAR_OFFSET VAR_OFFSET (DriverOptionDel)\r
+#define DRIVER_ADD_OPTION_VAR_OFFSET VAR_OFFSET (DriverAddHandleOptionalData)\r
+#define COM_BAUD_RATE_VAR_OFFSET VAR_OFFSET (COMBaudRate)\r
+#define COM_DATA_RATE_VAR_OFFSET VAR_OFFSET (COMDataRate)\r
+#define COM_STOP_BITS_VAR_OFFSET VAR_OFFSET (COMStopBits)\r
+#define COM_PARITY_VAR_OFFSET VAR_OFFSET (COMParity)\r
+#define COM_TERMINAL_VAR_OFFSET VAR_OFFSET (COMTerminalType)\r
+\r
+#define BOOT_TIME_OUT_QUESTION_ID QUESTION_ID (BootTimeOut)\r
+#define BOOT_NEXT_QUESTION_ID QUESTION_ID (BootNext)\r
+#define COM1_BAUD_RATE_QUESTION_ID QUESTION_ID (COM1BaudRate)\r
+#define COM1_DATA_RATE_QUESTION_ID QUESTION_ID (COM1DataRate)\r
+#define COM1_STOP_BITS_QUESTION_ID QUESTION_ID (COM1StopBits)\r
+#define COM1_PARITY_QUESTION_ID QUESTION_ID (COM1Parity)\r
+#define COM1_TERMINAL_QUESTION_ID QUESTION_ID (COM2TerminalType)\r
+#define COM2_BAUD_RATE_QUESTION_ID QUESTION_ID (COM2BaudRate)\r
+#define COM2_DATA_RATE_QUESTION_ID QUESTION_ID (COM2DataRate)\r
+#define COM2_STOP_BITS_QUESTION_ID QUESTION_ID (COM2StopBits)\r
+#define COM2_PARITY_QUESTION_ID QUESTION_ID (COM2Parity)\r
+#define COM2_TERMINAL_QUESTION_ID QUESTION_ID (COM2TerminalType)\r
+#define DRV_ADD_HANDLE_DESC_QUESTION_ID QUESTION_ID (DriverAddHandleDesc)\r
+#define DRV_ADD_ACTIVE_QUESTION_ID QUESTION_ID (DriverAddActive)\r
+#define DRV_ADD_RECON_QUESTION_ID QUESTION_ID (DriverAddForceReconnect)\r
+#define CON_IN_COM1_QUESTION_ID QUESTION_ID (ConsoleInputCOM1)\r
+#define CON_IN_COM2_QUESTION_ID QUESTION_ID (ConsoleInputCOM2)\r
+#define CON_OUT_COM1_QUESTION_ID QUESTION_ID (ConsoleOutputCOM1)\r
+#define CON_OUT_COM2_QUESTION_ID QUESTION_ID (ConsoleOutputCOM2)\r
+#define CON_ERR_COM1_QUESTION_ID QUESTION_ID (ConsoleErrorCOM1)\r
+#define CON_ERR_COM2_QUESTION_ID QUESTION_ID (ConsoleErrorCOM2)\r
+#define CON_MODE_QUESTION_ID QUESTION_ID (ConsoleOutMode)\r
+#define CON_DEVICE_QUESTION_ID QUESTION_ID (ConsoleCheck)\r
+#define BOOT_OPTION_ORDER_QUESTION_ID QUESTION_ID (BootOptionOrder)\r
+#define DRIVER_OPTION_ORDER_QUESTION_ID QUESTION_ID (DriverOptionOrder)\r
+#define BOOT_OPTION_DEL_QUESTION_ID QUESTION_ID (BootOptionDel)\r
+#define DRIVER_OPTION_DEL_QUESTION_ID QUESTION_ID (DriverOptionDel)\r
+#define DRIVER_ADD_OPTION_QUESTION_ID QUESTION_ID (DriverAddHandleOptionalData)\r
+#define COM_BAUD_RATE_QUESTION_ID QUESTION_ID (COMBaudRate)\r
+#define COM_DATA_RATE_QUESTION_ID QUESTION_ID (COMDataRate)\r
+#define COM_STOP_BITS_QUESTION_ID QUESTION_ID (COMStopBits)\r
+#define COM_PARITY_QUESTION_ID QUESTION_ID (COMParity)\r
+#define COM_TERMINAL_QUESTION_ID QUESTION_ID (COMTerminalType)\r
+\r
+#define STRING_DEPOSITORY_NUMBER 8\r
+\r
+///\r
+/// Serial Ports attributes, first one is the value for\r
+/// return from callback function, stringtoken is used to\r
+/// display the value properly\r
+///\r
+typedef struct {\r
+ UINTN Value;\r
+ UINT16 StringToken;\r
+} COM_ATTR;\r
+\r
+typedef struct {\r
+ UINT64 BaudRate;\r
+ UINT8 DataBits;\r
+ UINT8 Parity;\r
+ UINT8 StopBits;\r
+\r
+ UINT8 BaudRateIndex;\r
+ UINT8 DataBitsIndex;\r
+ UINT8 ParityIndex;\r
+ UINT8 StopBitsIndex;\r
+\r
+ UINT8 IsConIn;\r
+ UINT8 IsConOut;\r
+ UINT8 IsStdErr;\r
+ UINT8 TerminalType;\r
+\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+} BM_TERMINAL_CONTEXT;\r
+\r
+typedef struct {\r
+ BOOLEAN IsBootNext;\r
+ BOOLEAN LoadOptionModified;\r
+ BOOLEAN Deleted;\r
+\r
+ BOOLEAN IsLegacy;\r
+ BOOLEAN IsActive;\r
+ BOOLEAN ForceReconnect;\r
+ UINTN OptionalDataSize;\r
+\r
+ UINTN LoadOptionSize;\r
+ UINT8 *LoadOption;\r
+\r
+ UINT32 Attributes;\r
+ UINT16 FilePathListLength;\r
+ UINT16 *Description;\r
+ EFI_DEVICE_PATH_PROTOCOL *FilePathList;\r
+ UINT8 *OptionalData;\r
+\r
+ UINT16 BbsIndex;\r
+} BM_LOAD_CONTEXT;\r
+\r
+typedef struct {\r
+\r
+ BOOLEAN IsActive;\r
+\r
+ BOOLEAN IsTerminal;\r
+\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+} BM_CONSOLE_CONTEXT;\r
+\r
+typedef struct {\r
+ UINTN Column;\r
+ UINTN Row;\r
+} CONSOLE_OUT_MODE;\r
+\r
+typedef struct {\r
+ EFI_HANDLE Handle;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ EFI_FILE_HANDLE FHandle;\r
+ UINT16 *FileName;\r
+ EFI_FILE_SYSTEM_VOLUME_LABEL *Info;\r
+\r
+ BOOLEAN IsRoot;\r
+ BOOLEAN IsDir;\r
+ BOOLEAN IsRemovableMedia;\r
+ BOOLEAN IsLoadFile;\r
+ BOOLEAN IsBootLegacy;\r
+} BM_FILE_CONTEXT;\r
+\r
+typedef struct {\r
+ EFI_HANDLE Handle;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+} BM_HANDLE_CONTEXT;\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+ LIST_ENTRY Head;\r
+ UINTN MenuNumber;\r
+} BM_MENU_OPTION;\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+ LIST_ENTRY Link;\r
+ UINTN OptionNumber;\r
+ UINT16 *DisplayString;\r
+ UINT16 *HelpString;\r
+ EFI_STRING_ID DisplayStringToken;\r
+ EFI_STRING_ID HelpStringToken;\r
+ UINTN ContextSelection;\r
+ VOID *VariableContext;\r
+} BM_MENU_ENTRY;\r
+\r
+typedef struct {\r
+ //\r
+ // Shared callback data.\r
+ //\r
+ UINTN Signature;\r
+\r
+ BM_MENU_ENTRY *MenuEntry;\r
+ BM_HANDLE_CONTEXT *HandleContext;\r
+ BM_FILE_CONTEXT *FileContext;\r
+ BM_LOAD_CONTEXT *LoadContext;\r
+ BM_TERMINAL_CONTEXT *TerminalContext;\r
+ UINTN CurrentTerminal;\r
+ BBS_TYPE BbsType;\r
+\r
+ //\r
+ // BMM main formset callback data.\r
+ //\r
+ EFI_HII_HANDLE BmmHiiHandle;\r
+ EFI_HANDLE BmmDriverHandle;\r
+ EFI_HII_CONFIG_ACCESS_PROTOCOL BmmConfigAccess;\r
+ EFI_FORM_ID BmmCurrentPageId;\r
+ EFI_FORM_ID BmmPreviousPageId;\r
+ BOOLEAN BmmAskSaveOrNot;\r
+ BMM_FAKE_NV_DATA BmmFakeNvData;\r
+ BMM_FAKE_NV_DATA BmmOldFakeNVData;\r
+\r
+ //\r
+ // File explorer formset callback data.\r
+ //\r
+ EFI_HII_HANDLE FeHiiHandle;\r
+ EFI_HANDLE FeDriverHandle;\r
+ EFI_HII_CONFIG_ACCESS_PROTOCOL FeConfigAccess;\r
+ FILE_EXPLORER_STATE FeCurrentState;\r
+ FILE_EXPLORER_DISPLAY_CONTEXT FeDisplayContext;\r
+ FILE_EXPLORER_NV_DATA FeFakeNvData;\r
+} BMM_CALLBACK_DATA;\r
+\r
+typedef struct _STRING_LIST_NODE STRING_LIST_NODE;\r
+\r
+struct _STRING_LIST_NODE {\r
+ EFI_STRING_ID StringToken;\r
+ STRING_LIST_NODE *Next;\r
+};\r
+\r
+typedef struct _STRING_DEPOSITORY {\r
+ UINTN TotalNodeNumber;\r
+ STRING_LIST_NODE *CurrentNode;\r
+ STRING_LIST_NODE *ListHead;\r
+} STRING_DEPOSITORY;\r
+\r
+//\r
+// #pragma pack()\r
+//\r
+// For initializing File System menu\r
+//\r
+\r
+/**\r
+ This function build the FsOptionMenu list which records all\r
+ available file system in the system. They includes all instances\r
+ of EFI_SIMPLE_FILE_SYSTEM_PROTOCOL, all instances of EFI_LOAD_FILE_SYSTEM\r
+ and all type of legacy boot device.\r
+\r
+ @param CallbackData BMM context data\r
+\r
+ @retval EFI_SUCCESS Success find the file system\r
+ @retval EFI_OUT_OF_RESOURCES Can not create menu entry\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_FindFileSystem (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Find files under current directory\r
+ All files and sub-directories in current directory\r
+ will be stored in DirectoryMenu for future use.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param MenuEntry The Menu Entry.\r
+\r
+ @retval EFI_SUCCESS Get files from current dir successfully.\r
+ @return Other value if can't get files from current dir.\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_FindFiles (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN BM_MENU_ENTRY *MenuEntry\r
+ );\r
+\r
+/**\r
+\r
+ Find drivers that will be added as Driver#### variables from handles\r
+ in current system environment\r
+ All valid handles in the system except those consume SimpleFs, LoadFile\r
+ are stored in DriverMenu for future use.\r
+\r
+ @retval EFI_SUCCESS The function complets successfully.\r
+ @return Other value if failed to build the DriverMenu.\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_FindDrivers (\r
+ VOID\r
+ );\r
+\r
+/**\r
+\r
+ Build the BootOptionMenu according to BootOrder Variable.\r
+ This Routine will access the Boot#### to get EFI_LOAD_OPTION.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @return The number of the Var Boot####.\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_GetBootOptions (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+\r
+ Build up all DriverOptionMenu\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @return EFI_SUCESS The functin completes successfully.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to compete the operation.\r
+ \r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_GetDriverOptions (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Free resources allocated in Allocate Rountine.\r
+\r
+ @param FreeMenu Menu to be freed\r
+\r
+**/\r
+VOID\r
+BOpt_FreeMenu (\r
+ BM_MENU_OPTION *FreeMenu\r
+ );\r
+\r
+\r
+/**\r
+\r
+ Append file name to existing file name.\r
+\r
+ @param Str1 The existing file name\r
+ @param Str2 The file name to be appended\r
+\r
+ @return Allocate a new string to hold the appended result.\r
+ Caller is responsible to free the returned string.\r
+\r
+**/\r
+CHAR16*\r
+BOpt_AppendFileName (\r
+ IN CHAR16 *Str1,\r
+ IN CHAR16 *Str2\r
+ );\r
+\r
+/**\r
+\r
+ Check whether current FileName point to a valid\r
+ Efi Image File.\r
+\r
+ @param FileName File need to be checked.\r
+\r
+ @retval TRUE Is Efi Image\r
+ @retval FALSE Not a valid Efi Image\r
+\r
+**/\r
+BOOLEAN\r
+BOpt_IsEfiImageName (\r
+ IN UINT16 *FileName\r
+ );\r
+\r
+/**\r
+\r
+ Check whether current FileName point to a valid Efi Application\r
+\r
+ @param Dir Pointer to current Directory\r
+ @param FileName Pointer to current File name.\r
+\r
+ @retval TRUE Is a valid Efi Application\r
+ @retval FALSE not a valid Efi Application\r
+\r
+**/\r
+BOOLEAN\r
+BOpt_IsEfiApp (\r
+ IN EFI_FILE_HANDLE Dir,\r
+ IN UINT16 *FileName\r
+ );\r
+\r
+/**\r
+\r
+ Get the Option Number that has not been allocated for use.\r
+\r
+ @param Type The type of Option.\r
+\r
+ @return The available Option Number.\r
+\r
+**/\r
+UINT16\r
+BOpt_GetOptionNumber (\r
+ CHAR16 *Type\r
+ );\r
+\r
+/**\r
+\r
+ Get the Option Number for Boot#### that does not used.\r
+\r
+ @return The available Option Number.\r
+\r
+**/\r
+UINT16\r
+BOpt_GetBootOptionNumber (\r
+ VOID\r
+ );\r
+\r
+/**\r
+\r
+Get the Option Number for Driver#### that does not used.\r
+\r
+@return The unused Option Number.\r
+\r
+**/\r
+UINT16\r
+BOpt_GetDriverOptionNumber (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Create a menu entry give a Menu type.\r
+\r
+ @param MenuType The Menu type to be created.\r
+\r
+\r
+ @retval NULL If failed to create the menu.\r
+ @return The menu.\r
+\r
+**/\r
+BM_MENU_ENTRY *\r
+BOpt_CreateMenuEntry (\r
+ UINTN MenuType\r
+ );\r
+\r
+/**\r
+ Free up all resource allocated for a BM_MENU_ENTRY.\r
+\r
+ @param MenuEntry A pointer to BM_MENU_ENTRY.\r
+\r
+**/\r
+VOID\r
+BOpt_DestroyMenuEntry (\r
+ BM_MENU_ENTRY *MenuEntry\r
+ );\r
+\r
+/**\r
+ Get the Menu Entry from the list in Menu Entry List.\r
+\r
+ If MenuNumber is great or equal to the number of Menu\r
+ Entry in the list, then ASSERT.\r
+\r
+ @param MenuOption The Menu Entry List to read the menu entry.\r
+ @param MenuNumber The index of Menu Entry.\r
+\r
+ @return The Menu Entry.\r
+\r
+**/\r
+BM_MENU_ENTRY *\r
+BOpt_GetMenuEntry (\r
+ BM_MENU_OPTION *MenuOption,\r
+ UINTN MenuNumber\r
+ );\r
+\r
+/**\r
+ Get option number according to Boot#### and BootOrder variable. \r
+ The value is saved as #### + 1.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID \r
+GetBootOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Get driver option order from globalc DriverOptionMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+ \r
+**/\r
+VOID \r
+GetDriverOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+//\r
+// Locate all serial io devices for console\r
+//\r
+/**\r
+ Build a list containing all serial devices.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @retval EFI_UNSUPPORTED No serial ports present.\r
+\r
+**/\r
+EFI_STATUS\r
+LocateSerialIo (\r
+ VOID\r
+ );\r
+\r
+//\r
+// Initializing Console menu\r
+//\r
+/**\r
+ Build up ConsoleOutMenu, ConsoleInpMenu and ConsoleErrMenu\r
+\r
+ @retval EFI_SUCCESS The function always complete successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+GetAllConsoles(\r
+ VOID\r
+ );\r
+\r
+//\r
+// Get current mode information\r
+//\r
+/**\r
+ Get mode number according to column and row\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+GetConsoleOutMode (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+//\r
+// Cleaning up console menu\r
+//\r
+/**\r
+ Free ConsoleOutMenu, ConsoleInpMenu and ConsoleErrMenu\r
+\r
+ @retval EFI_SUCCESS The function always complete successfully.\r
+**/\r
+EFI_STATUS\r
+FreeAllConsoles (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Update the device path that describing a terminal device\r
+ based on the new BaudRate, Data Bits, parity and Stop Bits\r
+ set.\r
+\r
+ @param DevicePath The devicepath protocol instance wanted to be updated.\r
+\r
+**/\r
+VOID\r
+ChangeVariableDevicePath (\r
+ IN OUT EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
+ );\r
+\r
+/**\r
+ Update the multi-instance device path of Terminal Device based on\r
+ the global TerminalMenu. If ChangeTernimal is TRUE, the terminal \r
+ device path in the Terminal Device in TerminalMenu is also updated.\r
+\r
+ @param DevicePath The multi-instance device path.\r
+ @param ChangeTerminal TRUE, then device path in the Terminal Device \r
+ in TerminalMenu is also updated; FALSE, no update.\r
+\r
+ @return EFI_SUCCESS The function completes successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+ChangeTerminalDevicePath (\r
+ IN OUT EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r
+ IN BOOLEAN ChangeTerminal\r
+ );\r
+\r
+//\r
+// Variable operation by menu selection\r
+//\r
+/**\r
+ This function create a currently loaded Boot Option from \r
+ the BMM. It then appends this Boot Option to the end of \r
+ the "BootOrder" list. It also append this Boot Opotion to the end\r
+ of BootOptionMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param NvRamMap The file explorer formset internal state.\r
+\r
+ @retval EFI_OUT_OF_RESOURCES If not enought memory to complete the operation.\r
+ @retval EFI_SUCCESS If function completes successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateBootOption (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN FILE_EXPLORER_NV_DATA *NvRamMap\r
+ );\r
+\r
+/**\r
+ Delete Boot Option that represent a Deleted state in BootOptionMenu.\r
+ After deleting this boot option, call Var_ChangeBootOrder to\r
+ make sure BootOrder is in valid state.\r
+\r
+ @retval EFI_SUCCESS If all boot load option EFI Variables corresponding to \r
+ BM_LOAD_CONTEXT marked for deletion is deleted\r
+ @return Others If failed to update the "BootOrder" variable after deletion. \r
+\r
+**/\r
+EFI_STATUS\r
+Var_DelBootOption (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ After any operation on Boot####, there will be a discrepancy in BootOrder.\r
+ Since some are missing but in BootOrder, while some are present but are\r
+ not reflected by BootOrder. Then a function rebuild BootOrder from\r
+ scratch by content from BootOptionMenu is needed.\r
+\r
+ @retval EFI_SUCCESS The boot order is updated successfully.\r
+ @return other than EFI_SUCCESS if failed to change the "BootOrder" EFI Variable.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_ChangeBootOrder (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function create a currently loaded Drive Option from \r
+ the BMM. It then appends this Driver Option to the end of \r
+ the "DriverOrder" list. It append this Driver Opotion to the end\r
+ of DriverOptionMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param HiiHandle The HII handle associated with the BMM formset.\r
+ @param DescriptionData The description of this driver option.\r
+ @param OptionalData The optional load option.\r
+ @param ForceReconnect If to force reconnect.\r
+\r
+ @retval EFI_OUT_OF_RESOURCES If not enought memory to complete the operation.\r
+ @retval EFI_SUCCESS If function completes successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateDriverOption (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN EFI_HII_HANDLE HiiHandle,\r
+ IN UINT16 *DescriptionData,\r
+ IN UINT16 *OptionalData,\r
+ IN UINT8 ForceReconnect\r
+ );\r
+\r
+/**\r
+ Delete Load Option that represent a Deleted state in BootOptionMenu.\r
+ After deleting this Driver option, call Var_ChangeDriverOrder to\r
+ make sure DriverOrder is in valid state.\r
+\r
+ @retval EFI_SUCCESS Load Option is successfully updated.\r
+ @return Other value than EFI_SUCCESS if failed to update "Driver Order" EFI\r
+ Variable.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_DelDriverOption (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ After any operation on Driver####, there will be a discrepancy in\r
+ DriverOrder. Since some are missing but in DriverOrder, while some\r
+ are present but are not reflected by DriverOrder. Then a function\r
+ rebuild DriverOrder from scratch by content from DriverOptionMenu is\r
+ needed.\r
+\r
+ @retval EFI_SUCCESS The driver order is updated successfully.\r
+ @return other than EFI_SUCCESS if failed to set the "DriverOrder" EFI Variable.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_ChangeDriverOrder (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function delete and build multi-instance device path ConIn\r
+ console device.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+**/\r
+EFI_STATUS\r
+Var_UpdateConsoleInpOption (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function delete and build multi-instance device path ConOut console device.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+**/\r
+EFI_STATUS\r
+Var_UpdateConsoleOutOption (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function delete and build multi-instance device path ErrOut console device.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+**/\r
+EFI_STATUS\r
+Var_UpdateErrorOutOption (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function delete and build Out of Band console device.\r
+ \r
+ @param MenuIndex Menu index which user select in the terminal menu list.\r
+ \r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information. \r
+**/\r
+EFI_STATUS\r
+Var_UpdateOutOfBandOption (\r
+ IN UINT16 MenuIndex\r
+ );\r
+\r
+/**\r
+ Update the device path of "ConOut", "ConIn" and "ErrOut" based on the new BaudRate, Data Bits, \r
+ parity and stop Bits set.\r
+\r
+**/\r
+VOID\r
+Var_UpdateAllConsoleOption (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function update the "BootNext" EFI Variable. If there is no "BootNex" specified in BMM, \r
+ this EFI Variable is deleted.\r
+ It also update the BMM context data specified the "BootNext" value.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateBootNext (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ This function update the "BootOrder" EFI Variable based on BMM Formset's NV map. It then refresh \r
+ BootOptionMenu with the new "BootOrder" list.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to complete the function.\r
+ @return not The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateBootOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ This function update the "DriverOrder" EFI Variable based on\r
+ BMM Formset's NV map. It then refresh DriverOptionMenu\r
+ with the new "DriverOrder" list.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to complete the function.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateDriverOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Update the Text Mode of Console.\r
+\r
+ @param CallbackData The context data for BMM.\r
+\r
+ @retval EFI_SUCCSS If the Text Mode of Console is updated.\r
+ @return Other value if the Text Mode of Console is not updated.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateConMode (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+//\r
+// Following are page create and refresh functions\r
+//\r
+/**\r
+ Refresh the global UpdateData structure.\r
+\r
+**/\r
+VOID\r
+RefreshUpdateData (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Clean up the dynamic opcode at label and form specified by\r
+ both LabelId. \r
+\r
+ @param LabelId It is both the Form ID and Label ID for\r
+ opcode deletion.\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+CleanUpPage (\r
+ IN UINT16 LabelId,\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Create a lit of boot option from global BootOptionMenu. It\r
+ allow user to delete the boot option.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateBootDelPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Create a lit of driver option from global DriverMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateDrvAddHandlePage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Create a lit of driver option from global DriverOptionMenu. It\r
+ allow user to delete the driver option.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateDrvDelPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Prepare the page to allow user to add description for a Driver Option.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateDriverAddHandleDescPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Dispatch the correct update page function to call based on the UpdatePageId.\r
+\r
+ @param UpdatePageId The form ID.\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdatePageBody (\r
+ IN UINT16 UpdatePageId,\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Create the dynamic page to allow user to set the "BootNext" vaule.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateBootNextPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Create the dynamic page to allow user to set the "TimeOut" vaule.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateTimeOutPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Create the dynamic page which allows user to set the property such as Baud Rate, Data Bits,\r
+ Parity, Stop Bits, Terminal Type.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateTerminalPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Refresh the text mode page\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateConModePage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Create a list of Goto Opcode for all terminal devices logged\r
+ by TerminaMenu. This list will be inserted to form FORM_CON_COM_SETUP_ID.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateConCOMPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ );\r
+\r
+/**\r
+ Function opens and returns a file handle to the root directory of a volume.\r
+\r
+ @param DeviceHandle A handle for a device\r
+ @return A valid file handle or NULL is returned\r
+**/\r
+EFI_FILE_HANDLE\r
+EfiLibOpenRoot (\r
+ IN EFI_HANDLE DeviceHandle\r
+ );\r
+\r
+/**\r
+ Function gets the file system information from an open file descriptor,\r
+ and stores it in a buffer allocated from pool.\r
+\r
+ @param FHand The file handle.\r
+\r
+ @return A pointer to a buffer with file information.\r
+ NULL is returned if failed to get Vaolume Label Info.\r
+**/\r
+EFI_FILE_SYSTEM_VOLUME_LABEL *\r
+EfiLibFileSystemVolumeLabelInfo (\r
+ IN EFI_FILE_HANDLE FHand\r
+ );\r
+\r
+/**\r
+\r
+ Function gets the file information from an open file descriptor, and stores it\r
+ in a buffer allocated from pool.\r
+\r
+ @param FHand File Handle.\r
+\r
+ @return A pointer to a buffer with file information or NULL is returned\r
+\r
+**/\r
+EFI_FILE_INFO *\r
+EfiLibFileInfo (\r
+ IN EFI_FILE_HANDLE FHand\r
+ );\r
+\r
+/**\r
+ Find the first instance of this Protocol in the system and return it's interface.\r
+\r
+ @param ProtocolGuid Provides the protocol to search for\r
+ @param Interface On return, a pointer to the first interface\r
+ that matches ProtocolGuid\r
+\r
+ @retval EFI_SUCCESS A protocol instance matching ProtocolGuid was found\r
+ @retval EFI_NOT_FOUND No protocol instances were found that match ProtocolGuid\r
+\r
+**/\r
+EFI_STATUS\r
+EfiLibLocateProtocol (\r
+ IN EFI_GUID *ProtocolGuid,\r
+ OUT VOID **Interface\r
+ );\r
+\r
+/**\r
+ Adjusts the size of a previously allocated buffer.\r
+\r
+ @param OldPool A pointer to the buffer whose size is being adjusted.\r
+ @param OldSize The size of the current buffer.\r
+ @param NewSize The size of the new buffer.\r
+\r
+ @return The newly allocated buffer. if NULL, allocation failed.\r
+\r
+**/\r
+VOID*\r
+EfiReallocatePool (\r
+ IN VOID *OldPool,\r
+ IN UINTN OldSize,\r
+ IN UINTN NewSize\r
+ );\r
+\r
+/**\r
+ Function deletes the variable specified by VarName and VarGuid.\r
+\r
+\r
+ @param VarName A Null-terminated Unicode string that is\r
+ the name of the vendor's variable.\r
+ \r
+ @param VarGuid A unique identifier for the vendor.\r
+\r
+ @retval EFI_SUCCESS The variable was found and removed\r
+ @retval EFI_UNSUPPORTED The variable store was inaccessible\r
+ @retval EFI_OUT_OF_RESOURCES The temporary buffer was not available\r
+ @retval EFI_NOT_FOUND The variable was not found\r
+\r
+**/\r
+EFI_STATUS\r
+EfiLibDeleteVariable (\r
+ IN CHAR16 *VarName,\r
+ IN EFI_GUID *VarGuid\r
+ );\r
+\r
+/**\r
+ Duplicate a string.\r
+\r
+ @param Src The source.\r
+\r
+ @return A new string which is duplicated copy of the source.\r
+ @retval NULL If there is not enough memory.\r
+\r
+**/\r
+CHAR16 *\r
+EfiStrDuplicate (\r
+ IN CHAR16 *Src\r
+ );\r
+\r
+/**\r
+ Function is used to determine the number of device path instances\r
+ that exist in a device path.\r
+\r
+\r
+ @param DevicePath A pointer to a device path data structure.\r
+\r
+ @return This function counts and returns the number of device path instances\r
+ in DevicePath.\r
+\r
+**/\r
+UINTN\r
+EfiDevicePathInstanceCount (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
+ );\r
+\r
+/**\r
+ Create string tokens for a menu from its help strings and display strings\r
+\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param HiiHandle Hii Handle of the package to be updated.\r
+ @param MenuOption The Menu whose string tokens need to be created\r
+\r
+ @retval EFI_SUCCESS string tokens created successfully\r
+ @retval others contain some errors\r
+\r
+**/\r
+EFI_STATUS\r
+CreateMenuStringToken (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN EFI_HII_HANDLE HiiHandle,\r
+ IN BM_MENU_OPTION *MenuOption\r
+ );\r
+\r
+/**\r
+ Get a string from the Data Hub record based on \r
+ a device path.\r
+\r
+ @param DevPath The device Path.\r
+\r
+ @return A string located from the Data Hub records based on\r
+ the device path.\r
+ @retval NULL If failed to get the String from Data Hub.\r
+\r
+**/\r
+UINT16 *\r
+EfiLibStrFromDatahub (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevPath\r
+ );\r
+\r
+/**\r
+ Get the index number (#### in Boot####) for the boot option pointed to a BBS legacy device type\r
+ specified by DeviceType.\r
+\r
+ @param DeviceType The legacy device type. It can be floppy, network, harddisk, cdrom,\r
+ etc.\r
+ @param OptionIndex Returns the index number (#### in Boot####).\r
+ @param OptionSize Return the size of the Boot### variable.\r
+\r
+**/\r
+VOID *\r
+GetLegacyBootOptionVar (\r
+ IN UINTN DeviceType,\r
+ OUT UINTN *OptionIndex,\r
+ OUT UINTN *OptionSize\r
+ );\r
+\r
+/**\r
+ Initialize the Boot Maintenance Utitliy.\r
+\r
+**/\r
+VOID\r
+InitializeBM (\r
+ VOID\r
+ );\r
+\r
+\r
+/**\r
+ Intialize all the string depositories.\r
+\r
+**/\r
+VOID\r
+InitializeStringDepository (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Fetch a usable string node from the string depository and return the string token.\r
+\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param StringDepository Pointer of the string depository.\r
+\r
+ @retval EFI_STRING_ID String token.\r
+\r
+**/\r
+EFI_STRING_ID\r
+GetStringTokenFromDepository (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN STRING_DEPOSITORY *StringDepository\r
+ );\r
+\r
+/**\r
+ Reclaim string depositories by moving the current node pointer to list head..\r
+**/\r
+VOID\r
+ReclaimStringDepository (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Release resource for all the string depositories.\r
+\r
+**/\r
+VOID\r
+CleanUpStringDepository (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Function handling request to apply changes for BMM pages.\r
+\r
+ @param Private Pointer to callback data buffer.\r
+ @param CurrentFakeNVMap Pointer to buffer holding data of various values used by BMM\r
+ @param FormId ID of the form which has sent the request to apply change.\r
+\r
+ @retval EFI_SUCCESS Change successfully applied.\r
+ @retval Other Error occurs while trying to apply changes.\r
+\r
+**/\r
+EFI_STATUS\r
+ApplyChangeHandler (\r
+ IN BMM_CALLBACK_DATA *Private,\r
+ IN BMM_FAKE_NV_DATA *CurrentFakeNVMap,\r
+ IN EFI_FORM_ID FormId\r
+ );\r
+\r
+/**\r
+ Discard all changes done to the BMM pages such as Boot Order change,\r
+ Driver order change.\r
+\r
+ @param Private The BMM context data.\r
+ @param CurrentFakeNVMap The current Fack NV Map.\r
+\r
+**/\r
+VOID\r
+DiscardChangeHandler (\r
+ IN BMM_CALLBACK_DATA *Private,\r
+ IN BMM_FAKE_NV_DATA *CurrentFakeNVMap\r
+ );\r
+\r
+/**\r
+ Dispatch the display to the next page based on NewPageId.\r
+\r
+ @param Private The BMM context data.\r
+ @param NewPageId The original page ID.\r
+\r
+**/\r
+VOID\r
+UpdatePageId (\r
+ BMM_CALLBACK_DATA *Private,\r
+ UINT16 NewPageId\r
+ );\r
+\r
+/**\r
+ Boot a file selected by user at File Expoloer of BMM.\r
+\r
+ @param FileContext The file context data, which contains the device path\r
+ of the file to be boot from.\r
+\r
+ @retval EFI_SUCCESS The function completed successfull.\r
+ @return Other value if the boot from the file fails.\r
+\r
+**/\r
+EFI_STATUS\r
+BootThisFile (\r
+ IN BM_FILE_CONTEXT *FileContext\r
+ );\r
+\r
+/**\r
+ Update the file explower page with the refershed file system.\r
+\r
+\r
+ @param CallbackData BMM context data\r
+ @param KeyValue Key value to identify the type of data to expect.\r
+\r
+ @retval TRUE Inform the caller to create a callback packet to exit file explorer.\r
+ @retval FALSE Indicate that there is no need to exit file explorer.\r
+\r
+**/\r
+BOOLEAN\r
+UpdateFileExplorer (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN UINT16 KeyValue\r
+ );\r
+\r
+/**\r
+ This function processes the results of changes in configuration.\r
+ When user select a interactive opcode, this callback will be triggered.\r
+ Based on the Question(QuestionId) that triggers the callback, the corresponding\r
+ actions is performed. It handles:\r
+\r
+ 1) the addition of boot option.\r
+ 2) the addition of driver option.\r
+ 3) exit from file browser\r
+ 4) update of file content if a dir is selected.\r
+ 5) boot the file if a file is selected in "boot from file"\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_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r
+ @retval EFI_DEVICE_ERROR The variable could not be saved.\r
+ @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FileExplorerCallback (\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
+/**\r
+ Remove the installed BootMaint and FileExplorer HiiPackages.\r
+\r
+**/\r
+VOID\r
+FreeBMPackage(\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Install BootMaint and FileExplorer HiiPackages.\r
+\r
+**/\r
+VOID\r
+InitBootMaintenance(\r
+ VOID\r
+ );\r
+\r
+//\r
+// Global variable in this program (defined in data.c)\r
+//\r
+extern BM_MENU_OPTION BootOptionMenu;\r
+extern BM_MENU_OPTION DriverOptionMenu;\r
+extern BM_MENU_OPTION FsOptionMenu;\r
+extern BM_MENU_OPTION ConsoleInpMenu;\r
+extern BM_MENU_OPTION ConsoleOutMenu;\r
+extern BM_MENU_OPTION ConsoleErrMenu;\r
+extern BM_MENU_OPTION DirectoryMenu;\r
+extern BM_MENU_OPTION DriverMenu;\r
+extern BM_MENU_OPTION TerminalMenu;\r
+extern UINT16 TerminalType[];\r
+extern COM_ATTR BaudRateList[19];\r
+extern COM_ATTR DataBitsList[4];\r
+extern COM_ATTR ParityList[5];\r
+extern COM_ATTR StopBitsList[3];\r
+extern EFI_GUID TerminalTypeGuid[4];\r
+extern STRING_DEPOSITORY *FileOptionStrDepository;\r
+extern STRING_DEPOSITORY *ConsoleOptionStrDepository;\r
+extern STRING_DEPOSITORY *BootOptionStrDepository;\r
+extern STRING_DEPOSITORY *BootOptionHelpStrDepository;\r
+extern STRING_DEPOSITORY *DriverOptionStrDepository;\r
+extern STRING_DEPOSITORY *DriverOptionHelpStrDepository;\r
+extern STRING_DEPOSITORY *TerminalStrDepository;\r
+extern EFI_DEVICE_PATH_PROTOCOL EndDevicePath[];\r
+\r
+//\r
+// Shared IFR form update data\r
+//\r
+extern VOID *mStartOpCodeHandle;\r
+extern VOID *mEndOpCodeHandle;\r
+extern EFI_IFR_GUID_LABEL *mStartLabel;\r
+extern EFI_IFR_GUID_LABEL *mEndLabel;\r
+\r
+#endif\r
--- /dev/null
+/** @file\r
+ Provide boot option support for Application "BootMaint"\r
+\r
+ Include file system navigation, system handle selection\r
+\r
+ Boot option manipulation\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+///\r
+/// Define the maximum characters that will be accepted.\r
+///\r
+#define MAX_CHAR 480\r
+\r
+/**\r
+ Create a menu entry by given menu type.\r
+\r
+ @param MenuType The Menu type to be created.\r
+\r
+ @retval NULL If failed to create the menu.\r
+ @return the new menu entry.\r
+\r
+**/\r
+BM_MENU_ENTRY *\r
+BOpt_CreateMenuEntry (\r
+ UINTN MenuType\r
+ )\r
+{\r
+ BM_MENU_ENTRY *MenuEntry;\r
+ UINTN ContextSize;\r
+\r
+ //\r
+ // Get context size according to menu type\r
+ //\r
+ switch (MenuType) {\r
+ case BM_LOAD_CONTEXT_SELECT:\r
+ ContextSize = sizeof (BM_LOAD_CONTEXT);\r
+ break;\r
+\r
+ case BM_FILE_CONTEXT_SELECT:\r
+ ContextSize = sizeof (BM_FILE_CONTEXT);\r
+ break;\r
+\r
+ case BM_CONSOLE_CONTEXT_SELECT:\r
+ ContextSize = sizeof (BM_CONSOLE_CONTEXT);\r
+ break;\r
+\r
+ case BM_TERMINAL_CONTEXT_SELECT:\r
+ ContextSize = sizeof (BM_TERMINAL_CONTEXT);\r
+ break;\r
+\r
+ case BM_HANDLE_CONTEXT_SELECT:\r
+ ContextSize = sizeof (BM_HANDLE_CONTEXT);\r
+ break;\r
+\r
+ default:\r
+ ContextSize = 0;\r
+ break;\r
+ }\r
+\r
+ if (ContextSize == 0) {\r
+ return NULL;\r
+ }\r
+\r
+ //\r
+ // Create new menu entry\r
+ //\r
+ MenuEntry = AllocateZeroPool (sizeof (BM_MENU_ENTRY));\r
+ if (MenuEntry == NULL) {\r
+ return NULL;\r
+ }\r
+\r
+ MenuEntry->VariableContext = AllocateZeroPool (ContextSize);\r
+ if (MenuEntry->VariableContext == NULL) {\r
+ FreePool (MenuEntry);\r
+ return NULL;\r
+ }\r
+\r
+ MenuEntry->Signature = BM_MENU_ENTRY_SIGNATURE;\r
+ MenuEntry->ContextSelection = MenuType;\r
+ return MenuEntry;\r
+}\r
+\r
+/**\r
+ Free up all resource allocated for a BM_MENU_ENTRY.\r
+\r
+ @param MenuEntry A pointer to BM_MENU_ENTRY.\r
+\r
+**/\r
+VOID\r
+BOpt_DestroyMenuEntry (\r
+ BM_MENU_ENTRY *MenuEntry\r
+ )\r
+{\r
+ BM_LOAD_CONTEXT *LoadContext;\r
+ BM_FILE_CONTEXT *FileContext;\r
+ BM_CONSOLE_CONTEXT *ConsoleContext;\r
+ BM_TERMINAL_CONTEXT *TerminalContext;\r
+ BM_HANDLE_CONTEXT *HandleContext;\r
+\r
+ //\r
+ // Select by the type in Menu entry for current context type\r
+ //\r
+ switch (MenuEntry->ContextSelection) {\r
+ case BM_LOAD_CONTEXT_SELECT:\r
+ LoadContext = (BM_LOAD_CONTEXT *) MenuEntry->VariableContext;\r
+ FreePool (LoadContext->FilePathList);\r
+ FreePool (LoadContext->LoadOption);\r
+ if (LoadContext->OptionalData != NULL) {\r
+ FreePool (LoadContext->OptionalData);\r
+ }\r
+ FreePool (LoadContext);\r
+ break;\r
+\r
+ case BM_FILE_CONTEXT_SELECT:\r
+ FileContext = (BM_FILE_CONTEXT *) MenuEntry->VariableContext;\r
+\r
+ if (!FileContext->IsRoot) {\r
+ FreePool (FileContext->DevicePath);\r
+ } else {\r
+ if (FileContext->FHandle != NULL) {\r
+ FileContext->FHandle->Close (FileContext->FHandle);\r
+ }\r
+ }\r
+\r
+ if (FileContext->FileName != NULL) {\r
+ FreePool (FileContext->FileName);\r
+ }\r
+ if (FileContext->Info != NULL) {\r
+ FreePool (FileContext->Info);\r
+ }\r
+ FreePool (FileContext);\r
+ break;\r
+\r
+ case BM_CONSOLE_CONTEXT_SELECT:\r
+ ConsoleContext = (BM_CONSOLE_CONTEXT *) MenuEntry->VariableContext;\r
+ FreePool (ConsoleContext->DevicePath);\r
+ FreePool (ConsoleContext);\r
+ break;\r
+\r
+ case BM_TERMINAL_CONTEXT_SELECT:\r
+ TerminalContext = (BM_TERMINAL_CONTEXT *) MenuEntry->VariableContext;\r
+ FreePool (TerminalContext->DevicePath);\r
+ FreePool (TerminalContext);\r
+ break;\r
+\r
+ case BM_HANDLE_CONTEXT_SELECT:\r
+ HandleContext = (BM_HANDLE_CONTEXT *) MenuEntry->VariableContext;\r
+ FreePool (HandleContext);\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+\r
+ FreePool (MenuEntry->DisplayString);\r
+ if (MenuEntry->HelpString != NULL) {\r
+ FreePool (MenuEntry->HelpString);\r
+ }\r
+\r
+ FreePool (MenuEntry);\r
+}\r
+\r
+/**\r
+ Get the Menu Entry from the list in Menu Entry List.\r
+\r
+ If MenuNumber is great or equal to the number of Menu\r
+ Entry in the list, then ASSERT.\r
+\r
+ @param MenuOption The Menu Entry List to read the menu entry.\r
+ @param MenuNumber The index of Menu Entry.\r
+\r
+ @return The Menu Entry.\r
+\r
+**/\r
+BM_MENU_ENTRY *\r
+BOpt_GetMenuEntry (\r
+ BM_MENU_OPTION *MenuOption,\r
+ UINTN MenuNumber\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ UINTN Index;\r
+ LIST_ENTRY *List;\r
+\r
+ ASSERT (MenuNumber < MenuOption->MenuNumber);\r
+\r
+ List = MenuOption->Head.ForwardLink;\r
+ for (Index = 0; Index < MenuNumber; Index++) {\r
+ List = List->ForwardLink;\r
+ }\r
+\r
+ NewMenuEntry = CR (List, BM_MENU_ENTRY, Link, BM_MENU_ENTRY_SIGNATURE);\r
+\r
+ return NewMenuEntry;\r
+}\r
+\r
+/**\r
+ This function build the FsOptionMenu list which records all\r
+ available file system in the system. They includes all instances\r
+ of EFI_SIMPLE_FILE_SYSTEM_PROTOCOL, all instances of EFI_LOAD_FILE_SYSTEM\r
+ and all type of legacy boot device.\r
+\r
+ @param CallbackData BMM context data\r
+\r
+ @retval EFI_SUCCESS Success find the file system\r
+ @retval EFI_OUT_OF_RESOURCES Can not create menu entry\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_FindFileSystem (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ UINTN NoBlkIoHandles;\r
+ UINTN NoSimpleFsHandles;\r
+ UINTN NoLoadFileHandles;\r
+ EFI_HANDLE *BlkIoHandle;\r
+ EFI_HANDLE *SimpleFsHandle;\r
+ EFI_HANDLE *LoadFileHandle;\r
+ UINT16 *VolumeLabel;\r
+ EFI_BLOCK_IO_PROTOCOL *BlkIo;\r
+ UINTN Index;\r
+ EFI_STATUS Status;\r
+ BM_MENU_ENTRY *MenuEntry;\r
+ BM_FILE_CONTEXT *FileContext;\r
+ UINT16 *TempStr;\r
+ UINTN OptionNumber;\r
+ VOID *Buffer;\r
+ EFI_LEGACY_BIOS_PROTOCOL *LegacyBios;\r
+ UINT16 DeviceType;\r
+ BBS_BBS_DEVICE_PATH BbsDevicePathNode;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ BOOLEAN RemovableMedia;\r
+\r
+\r
+ NoSimpleFsHandles = 0;\r
+ NoLoadFileHandles = 0;\r
+ OptionNumber = 0;\r
+ InitializeListHead (&FsOptionMenu.Head);\r
+\r
+ //\r
+ // Locate Handles that support BlockIo protocol\r
+ //\r
+ Status = gBS->LocateHandleBuffer (\r
+ ByProtocol,\r
+ &gEfiBlockIoProtocolGuid,\r
+ NULL,\r
+ &NoBlkIoHandles,\r
+ &BlkIoHandle\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+\r
+ for (Index = 0; Index < NoBlkIoHandles; Index++) {\r
+ Status = gBS->HandleProtocol (\r
+ BlkIoHandle[Index],\r
+ &gEfiBlockIoProtocolGuid,\r
+ (VOID **) &BlkIo\r
+ );\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ continue;\r
+ }\r
+\r
+ //\r
+ // Issue a dummy read to trigger reinstall of BlockIo protocol for removable media\r
+ //\r
+ if (BlkIo->Media->RemovableMedia) {\r
+ Buffer = AllocateZeroPool (BlkIo->Media->BlockSize);\r
+ if (NULL == Buffer) {\r
+ FreePool (BlkIoHandle);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ BlkIo->ReadBlocks (\r
+ BlkIo,\r
+ BlkIo->Media->MediaId,\r
+ 0,\r
+ BlkIo->Media->BlockSize,\r
+ Buffer\r
+ );\r
+ FreePool (Buffer);\r
+ }\r
+ }\r
+ FreePool (BlkIoHandle);\r
+ }\r
+\r
+ //\r
+ // Locate Handles that support Simple File System protocol\r
+ //\r
+ Status = gBS->LocateHandleBuffer (\r
+ ByProtocol,\r
+ &gEfiSimpleFileSystemProtocolGuid,\r
+ NULL,\r
+ &NoSimpleFsHandles,\r
+ &SimpleFsHandle\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Find all the instances of the File System prototocol\r
+ //\r
+ for (Index = 0; Index < NoSimpleFsHandles; Index++) {\r
+ Status = gBS->HandleProtocol (\r
+ SimpleFsHandle[Index],\r
+ &gEfiBlockIoProtocolGuid,\r
+ (VOID **) &BlkIo\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // If no block IO exists assume it's NOT a removable media\r
+ //\r
+ RemovableMedia = FALSE;\r
+ } else {\r
+ //\r
+ // If block IO exists check to see if it's remobable media\r
+ //\r
+ RemovableMedia = BlkIo->Media->RemovableMedia;\r
+ }\r
+\r
+ //\r
+ // Allocate pool for this load option\r
+ //\r
+ MenuEntry = BOpt_CreateMenuEntry (BM_FILE_CONTEXT_SELECT);\r
+ if (NULL == MenuEntry) {\r
+ FreePool (SimpleFsHandle);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ FileContext = (BM_FILE_CONTEXT *) MenuEntry->VariableContext;\r
+\r
+ FileContext->Handle = SimpleFsHandle[Index];\r
+ MenuEntry->OptionNumber = Index;\r
+ FileContext->FHandle = EfiLibOpenRoot (FileContext->Handle);\r
+ if (FileContext->FHandle == NULL) {\r
+ BOpt_DestroyMenuEntry (MenuEntry);\r
+ continue;\r
+ }\r
+\r
+ MenuEntry->HelpString = UiDevicePathToStr (DevicePathFromHandle (FileContext->Handle));\r
+ FileContext->Info = EfiLibFileSystemVolumeLabelInfo (FileContext->FHandle);\r
+ FileContext->FileName = EfiStrDuplicate (L"\\");\r
+ FileContext->DevicePath = FileDevicePath (\r
+ FileContext->Handle,\r
+ FileContext->FileName\r
+ );\r
+ FileContext->IsDir = TRUE;\r
+ FileContext->IsRoot = TRUE;\r
+ FileContext->IsRemovableMedia = RemovableMedia;\r
+ FileContext->IsLoadFile = FALSE;\r
+\r
+ //\r
+ // Get current file system's Volume Label\r
+ //\r
+ if (FileContext->Info == NULL) {\r
+ VolumeLabel = L"NO FILE SYSTEM INFO";\r
+ } else {\r
+ if (FileContext->Info->VolumeLabel == NULL) {\r
+ VolumeLabel = L"NULL VOLUME LABEL";\r
+ } else {\r
+ VolumeLabel = FileContext->Info->VolumeLabel;\r
+ if (*VolumeLabel == 0x0000) {\r
+ VolumeLabel = L"NO VOLUME LABEL";\r
+ }\r
+ }\r
+ }\r
+\r
+ TempStr = MenuEntry->HelpString;\r
+ MenuEntry->DisplayString = AllocateZeroPool (MAX_CHAR);\r
+ ASSERT (MenuEntry->DisplayString != NULL);\r
+ UnicodeSPrint (\r
+ MenuEntry->DisplayString,\r
+ MAX_CHAR,\r
+ L"%s, [%s]",\r
+ VolumeLabel,\r
+ TempStr\r
+ );\r
+ OptionNumber++;\r
+ InsertTailList (&FsOptionMenu.Head, &MenuEntry->Link);\r
+ }\r
+ }\r
+\r
+ if (NoSimpleFsHandles != 0) {\r
+ FreePool (SimpleFsHandle);\r
+ }\r
+ //\r
+ // Searching for handles that support Load File protocol\r
+ //\r
+ Status = gBS->LocateHandleBuffer (\r
+ ByProtocol,\r
+ &gEfiLoadFileProtocolGuid,\r
+ NULL,\r
+ &NoLoadFileHandles,\r
+ &LoadFileHandle\r
+ );\r
+\r
+ if (!EFI_ERROR (Status)) {\r
+ for (Index = 0; Index < NoLoadFileHandles; Index++) {\r
+ MenuEntry = BOpt_CreateMenuEntry (BM_FILE_CONTEXT_SELECT);\r
+ if (NULL == MenuEntry) {\r
+ FreePool (LoadFileHandle);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ FileContext = (BM_FILE_CONTEXT *) MenuEntry->VariableContext;\r
+ FileContext->IsRemovableMedia = FALSE;\r
+ FileContext->IsLoadFile = TRUE;\r
+ FileContext->Handle = LoadFileHandle[Index];\r
+ FileContext->IsRoot = TRUE;\r
+\r
+ FileContext->DevicePath = DevicePathFromHandle (FileContext->Handle);\r
+ FileContext->FileName = UiDevicePathToStr (FileContext->DevicePath);\r
+\r
+ MenuEntry->HelpString = UiDevicePathToStr (FileContext->DevicePath);\r
+\r
+ TempStr = MenuEntry->HelpString;\r
+ MenuEntry->DisplayString = AllocateZeroPool (MAX_CHAR);\r
+ ASSERT (MenuEntry->DisplayString != NULL);\r
+ UnicodeSPrint (\r
+ MenuEntry->DisplayString,\r
+ MAX_CHAR,\r
+ L"Load File [%s]",\r
+ TempStr\r
+ );\r
+\r
+ MenuEntry->OptionNumber = OptionNumber;\r
+ OptionNumber++;\r
+ InsertTailList (&FsOptionMenu.Head, &MenuEntry->Link);\r
+ }\r
+ }\r
+\r
+ if (NoLoadFileHandles != 0) {\r
+ FreePool (LoadFileHandle);\r
+ }\r
+\r
+ //\r
+ // Add Legacy Boot Option Support Here\r
+ //\r
+ Status = gBS->LocateProtocol (\r
+ &gEfiLegacyBiosProtocolGuid,\r
+ NULL,\r
+ (VOID **) &LegacyBios\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+\r
+ for (Index = BBS_TYPE_FLOPPY; Index <= BBS_TYPE_EMBEDDED_NETWORK; Index++) {\r
+ MenuEntry = BOpt_CreateMenuEntry (BM_FILE_CONTEXT_SELECT);\r
+ if (NULL == MenuEntry) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ FileContext = (BM_FILE_CONTEXT *) MenuEntry->VariableContext;\r
+\r
+ FileContext->IsRemovableMedia = FALSE;\r
+ FileContext->IsLoadFile = TRUE;\r
+ FileContext->IsBootLegacy = TRUE;\r
+ DeviceType = (UINT16) Index;\r
+ BbsDevicePathNode.Header.Type = BBS_DEVICE_PATH;\r
+ BbsDevicePathNode.Header.SubType = BBS_BBS_DP;\r
+ SetDevicePathNodeLength (\r
+ &BbsDevicePathNode.Header,\r
+ sizeof (BBS_BBS_DEVICE_PATH)\r
+ );\r
+ BbsDevicePathNode.DeviceType = DeviceType;\r
+ BbsDevicePathNode.StatusFlag = 0;\r
+ BbsDevicePathNode.String[0] = 0;\r
+ DevicePath = AppendDevicePathNode (\r
+ EndDevicePath,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) &BbsDevicePathNode\r
+ );\r
+\r
+ FileContext->DevicePath = DevicePath;\r
+ MenuEntry->HelpString = UiDevicePathToStr (FileContext->DevicePath);\r
+\r
+ TempStr = MenuEntry->HelpString;\r
+ MenuEntry->DisplayString = AllocateZeroPool (MAX_CHAR);\r
+ ASSERT (MenuEntry->DisplayString != NULL);\r
+ UnicodeSPrint (\r
+ MenuEntry->DisplayString,\r
+ MAX_CHAR,\r
+ L"Boot Legacy [%s]",\r
+ TempStr\r
+ );\r
+ MenuEntry->OptionNumber = OptionNumber;\r
+ OptionNumber++;\r
+ InsertTailList (&FsOptionMenu.Head, &MenuEntry->Link);\r
+ }\r
+ }\r
+ //\r
+ // Remember how many file system options are here\r
+ //\r
+ FsOptionMenu.MenuNumber = OptionNumber;\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Free resources allocated in Allocate Rountine.\r
+\r
+ @param FreeMenu Menu to be freed\r
+**/\r
+VOID\r
+BOpt_FreeMenu (\r
+ BM_MENU_OPTION *FreeMenu\r
+ )\r
+{\r
+ BM_MENU_ENTRY *MenuEntry;\r
+ while (!IsListEmpty (&FreeMenu->Head)) {\r
+ MenuEntry = CR (\r
+ FreeMenu->Head.ForwardLink,\r
+ BM_MENU_ENTRY,\r
+ Link,\r
+ BM_MENU_ENTRY_SIGNATURE\r
+ );\r
+ RemoveEntryList (&MenuEntry->Link);\r
+ BOpt_DestroyMenuEntry (MenuEntry);\r
+ }\r
+ FreeMenu->MenuNumber = 0;\r
+}\r
+\r
+/**\r
+ Find files under current directory\r
+ All files and sub-directories in current directory\r
+ will be stored in DirectoryMenu for future use.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param MenuEntry The Menu Entry.\r
+\r
+ @retval EFI_SUCCESS Get files from current dir successfully.\r
+ @return Other value if can't get files from current dir.\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_FindFiles (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN BM_MENU_ENTRY *MenuEntry\r
+ )\r
+{\r
+ EFI_FILE_HANDLE NewDir;\r
+ EFI_FILE_HANDLE Dir;\r
+ EFI_FILE_INFO *DirInfo;\r
+ UINTN BufferSize;\r
+ UINTN DirBufferSize;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_FILE_CONTEXT *FileContext;\r
+ BM_FILE_CONTEXT *NewFileContext;\r
+ UINTN Pass;\r
+ EFI_STATUS Status;\r
+ UINTN OptionNumber;\r
+\r
+ FileContext = (BM_FILE_CONTEXT *) MenuEntry->VariableContext;\r
+ Dir = FileContext->FHandle;\r
+ OptionNumber = 0;\r
+ //\r
+ // Open current directory to get files from it\r
+ //\r
+ Status = Dir->Open (\r
+ Dir,\r
+ &NewDir,\r
+ FileContext->FileName,\r
+ EFI_FILE_READ_ONLY,\r
+ 0\r
+ );\r
+ if (!FileContext->IsRoot) {\r
+ Dir->Close (Dir);\r
+ }\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ DirInfo = EfiLibFileInfo (NewDir);\r
+ if (DirInfo == NULL) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ if ((DirInfo->Attribute & EFI_FILE_DIRECTORY) == 0) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ FileContext->DevicePath = FileDevicePath (\r
+ FileContext->Handle,\r
+ FileContext->FileName\r
+ );\r
+\r
+ DirBufferSize = sizeof (EFI_FILE_INFO) + 1024;\r
+ DirInfo = AllocateZeroPool (DirBufferSize);\r
+ if (DirInfo == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ //\r
+ // Get all files in current directory\r
+ // Pass 1 to get Directories\r
+ // Pass 2 to get files that are EFI images\r
+ //\r
+ for (Pass = 1; Pass <= 2; Pass++) {\r
+ NewDir->SetPosition (NewDir, 0);\r
+ for (;;) {\r
+ BufferSize = DirBufferSize;\r
+ Status = NewDir->Read (NewDir, &BufferSize, DirInfo);\r
+ if (EFI_ERROR (Status) || BufferSize == 0) {\r
+ break;\r
+ }\r
+\r
+ if (((DirInfo->Attribute & EFI_FILE_DIRECTORY) != 0 && Pass == 2) ||\r
+ ((DirInfo->Attribute & EFI_FILE_DIRECTORY) == 0 && Pass == 1)\r
+ ) {\r
+ //\r
+ // Pass 1 is for Directories\r
+ // Pass 2 is for file names\r
+ //\r
+ continue;\r
+ }\r
+\r
+ if (!(BOpt_IsEfiImageName (DirInfo->FileName) || (DirInfo->Attribute & EFI_FILE_DIRECTORY) != 0)) {\r
+ //\r
+ // Slip file unless it is a directory entry or a .EFI file\r
+ //\r
+ continue;\r
+ }\r
+\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_FILE_CONTEXT_SELECT);\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewFileContext = (BM_FILE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewFileContext->Handle = FileContext->Handle;\r
+ NewFileContext->FileName = BOpt_AppendFileName (\r
+ FileContext->FileName,\r
+ DirInfo->FileName\r
+ );\r
+ NewFileContext->FHandle = NewDir;\r
+ NewFileContext->DevicePath = FileDevicePath (\r
+ NewFileContext->Handle,\r
+ NewFileContext->FileName\r
+ );\r
+ NewMenuEntry->HelpString = NULL;\r
+\r
+ MenuEntry->DisplayStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ FileOptionStrDepository\r
+ );\r
+\r
+ NewFileContext->IsDir = (BOOLEAN) ((DirInfo->Attribute & EFI_FILE_DIRECTORY) == EFI_FILE_DIRECTORY);\r
+\r
+ if (NewFileContext->IsDir) {\r
+ BufferSize = StrLen (DirInfo->FileName) * 2 + 6;\r
+ NewMenuEntry->DisplayString = AllocateZeroPool (BufferSize);\r
+\r
+ UnicodeSPrint (\r
+ NewMenuEntry->DisplayString,\r
+ BufferSize,\r
+ L"<%s>",\r
+ DirInfo->FileName\r
+ );\r
+\r
+ } else {\r
+ NewMenuEntry->DisplayString = EfiStrDuplicate (DirInfo->FileName);\r
+ }\r
+\r
+ NewFileContext->IsRoot = FALSE;\r
+ NewFileContext->IsLoadFile = FALSE;\r
+ NewFileContext->IsRemovableMedia = FALSE;\r
+\r
+ NewMenuEntry->OptionNumber = OptionNumber;\r
+ OptionNumber++;\r
+ InsertTailList (&DirectoryMenu.Head, &NewMenuEntry->Link);\r
+ }\r
+ }\r
+\r
+ DirectoryMenu.MenuNumber = OptionNumber;\r
+ FreePool (DirInfo);\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+\r
+ Build the BootOptionMenu according to BootOrder Variable.\r
+ This Routine will access the Boot#### to get EFI_LOAD_OPTION.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @return EFI_NOT_FOUND Fail to find "BootOrder" variable.\r
+ @return EFI_SUCESS Success build boot option menu.\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_GetBootOptions (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ UINTN Index;\r
+ UINT16 BootString[10];\r
+ UINT8 *LoadOptionFromVar;\r
+ UINT8 *LoadOption;\r
+ UINTN BootOptionSize;\r
+ BOOLEAN BootNextFlag;\r
+ UINT16 *BootOrderList;\r
+ UINTN BootOrderListSize;\r
+ UINT16 *BootNext;\r
+ UINTN BootNextSize;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINT8 *LoadOptionPtr;\r
+ UINTN StringSize;\r
+ UINTN OptionalDataSize;\r
+ UINT8 *LoadOptionEnd;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ UINTN MenuCount;\r
+ UINT8 *Ptr;\r
+ EFI_BOOT_MANAGER_LOAD_OPTION *BootOption;\r
+ UINTN BootOptionCount; \r
+ \r
+ MenuCount = 0;\r
+ BootOrderListSize = 0;\r
+ BootNextSize = 0;\r
+ BootOrderList = NULL;\r
+ BootNext = NULL;\r
+ LoadOptionFromVar = NULL;\r
+ BOpt_FreeMenu (&BootOptionMenu);\r
+ InitializeListHead (&BootOptionMenu.Head);\r
+\r
+ //\r
+ // Get the BootOrder from the Var\r
+ //\r
+ GetEfiGlobalVariable2 (L"BootOrder", (VOID **) &BootOrderList, &BootOrderListSize);\r
+ if (BootOrderList == NULL) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+ \r
+ //\r
+ // Get the BootNext from the Var\r
+ //\r
+ GetEfiGlobalVariable2 (L"BootNext", (VOID **) &BootNext, &BootNextSize);\r
+ if (BootNext != NULL) {\r
+ if (BootNextSize != sizeof (UINT16)) {\r
+ FreePool (BootNext);\r
+ BootNext = NULL;\r
+ }\r
+ }\r
+ BootOption = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);\r
+ for (Index = 0; Index < BootOrderListSize / sizeof (UINT16); Index++) {\r
+ //\r
+ // Don't display the hidden/inactive boot option\r
+ //\r
+ if (((BootOption[Index].Attributes & LOAD_OPTION_HIDDEN) != 0) || ((BootOption[Index].Attributes & LOAD_OPTION_ACTIVE) == 0)) {\r
+ continue;\r
+ }\r
+ \r
+ UnicodeSPrint (BootString, sizeof (BootString), L"Boot%04x", BootOrderList[Index]);\r
+ //\r
+ // Get all loadoptions from the VAR\r
+ //\r
+ GetEfiGlobalVariable2 (BootString, (VOID **) &LoadOptionFromVar, &BootOptionSize);\r
+ if (LoadOptionFromVar == NULL) {\r
+ continue;\r
+ }\r
+\r
+ LoadOption = AllocateZeroPool (BootOptionSize);\r
+ if (LoadOption == NULL) {\r
+ continue;\r
+ }\r
+\r
+ CopyMem (LoadOption, LoadOptionFromVar, BootOptionSize);\r
+ FreePool (LoadOptionFromVar);\r
+\r
+ if (BootNext != NULL) {\r
+ BootNextFlag = (BOOLEAN) (*BootNext == BootOrderList[Index]);\r
+ } else {\r
+ BootNextFlag = FALSE;\r
+ }\r
+\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_LOAD_CONTEXT_SELECT);\r
+ ASSERT (NULL != NewMenuEntry);\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ LoadOptionPtr = LoadOption;\r
+ LoadOptionEnd = LoadOption + BootOptionSize;\r
+\r
+ NewMenuEntry->OptionNumber = BootOrderList[Index];\r
+ NewLoadContext->LoadOptionModified = FALSE;\r
+ NewLoadContext->Deleted = FALSE;\r
+ NewLoadContext->IsBootNext = BootNextFlag;\r
+\r
+ //\r
+ // Is a Legacy Device?\r
+ //\r
+ Ptr = (UINT8 *) LoadOption;\r
+\r
+ //\r
+ // Attribute = *(UINT32 *)Ptr;\r
+ //\r
+ Ptr += sizeof (UINT32);\r
+\r
+ //\r
+ // FilePathSize = *(UINT16 *)Ptr;\r
+ //\r
+ Ptr += sizeof (UINT16);\r
+\r
+ //\r
+ // Description = (CHAR16 *)Ptr;\r
+ //\r
+ Ptr += StrSize ((CHAR16 *) Ptr);\r
+\r
+ //\r
+ // Now Ptr point to Device Path\r
+ //\r
+ DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) Ptr;\r
+ if ((BBS_DEVICE_PATH == DevicePath->Type) && (BBS_BBS_DP == DevicePath->SubType)) {\r
+ NewLoadContext->IsLegacy = TRUE;\r
+ } else {\r
+ NewLoadContext->IsLegacy = FALSE;\r
+ }\r
+ //\r
+ // LoadOption is a pointer type of UINT8\r
+ // for easy use with following LOAD_OPTION\r
+ // embedded in this struct\r
+ //\r
+ NewLoadContext->LoadOption = LoadOption;\r
+ NewLoadContext->LoadOptionSize = BootOptionSize;\r
+\r
+ NewLoadContext->Attributes = *(UINT32 *) LoadOptionPtr;\r
+ NewLoadContext->IsActive = (BOOLEAN) (NewLoadContext->Attributes & LOAD_OPTION_ACTIVE);\r
+\r
+ NewLoadContext->ForceReconnect = (BOOLEAN) (NewLoadContext->Attributes & LOAD_OPTION_FORCE_RECONNECT);\r
+\r
+ LoadOptionPtr += sizeof (UINT32);\r
+\r
+ NewLoadContext->FilePathListLength = *(UINT16 *) LoadOptionPtr;\r
+ LoadOptionPtr += sizeof (UINT16);\r
+ \r
+ StringSize = StrSize((UINT16*)LoadOptionPtr);\r
+\r
+ NewLoadContext->Description = AllocateZeroPool (StrSize((UINT16*)LoadOptionPtr));\r
+ ASSERT (NewLoadContext->Description != NULL);\r
+ StrCpy (NewLoadContext->Description, (UINT16*)LoadOptionPtr);\r
+ \r
+ ASSERT (NewLoadContext->Description != NULL);\r
+ NewMenuEntry->DisplayString = NewLoadContext->Description;\r
+\r
+ LoadOptionPtr += StringSize;\r
+\r
+ NewLoadContext->FilePathList = AllocateZeroPool (NewLoadContext->FilePathListLength);\r
+ ASSERT (NewLoadContext->FilePathList != NULL);\r
+ CopyMem (\r
+ NewLoadContext->FilePathList,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) LoadOptionPtr,\r
+ NewLoadContext->FilePathListLength\r
+ );\r
+\r
+ NewMenuEntry->HelpString = UiDevicePathToStr (NewLoadContext->FilePathList);\r
+ NewMenuEntry->DisplayStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ BootOptionStrDepository\r
+ );\r
+ NewMenuEntry->HelpStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ BootOptionHelpStrDepository\r
+ );\r
+ LoadOptionPtr += NewLoadContext->FilePathListLength;\r
+\r
+ if (LoadOptionPtr < LoadOptionEnd) {\r
+ OptionalDataSize = BootOptionSize -\r
+ sizeof (UINT32) -\r
+ sizeof (UINT16) -\r
+ StringSize -\r
+ NewLoadContext->FilePathListLength;\r
+\r
+ NewLoadContext->OptionalData = AllocateZeroPool (OptionalDataSize);\r
+ ASSERT (NewLoadContext->OptionalData != NULL);\r
+ CopyMem (\r
+ NewLoadContext->OptionalData,\r
+ LoadOptionPtr,\r
+ OptionalDataSize\r
+ );\r
+\r
+ NewLoadContext->OptionalDataSize = OptionalDataSize;\r
+ }\r
+\r
+ InsertTailList (&BootOptionMenu.Head, &NewMenuEntry->Link);\r
+ MenuCount++;\r
+ }\r
+ EfiBootManagerFreeLoadOptions (BootOption, BootOptionCount);\r
+\r
+ if (BootNext != NULL) {\r
+ FreePool (BootNext);\r
+ }\r
+ if (BootOrderList != NULL) {\r
+ FreePool (BootOrderList);\r
+ }\r
+ BootOptionMenu.MenuNumber = MenuCount;\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+\r
+ Append file name to existing file name.\r
+\r
+ @param Str1 The existing file name\r
+ @param Str2 The file name to be appended\r
+\r
+ @return Allocate a new string to hold the appended result.\r
+ Caller is responsible to free the returned string.\r
+\r
+**/\r
+CHAR16 *\r
+BOpt_AppendFileName (\r
+ IN CHAR16 *Str1,\r
+ IN CHAR16 *Str2\r
+ )\r
+{\r
+ UINTN Size1;\r
+ UINTN Size2;\r
+ CHAR16 *Str;\r
+ CHAR16 *TmpStr;\r
+ CHAR16 *Ptr;\r
+ CHAR16 *LastSlash;\r
+\r
+ Size1 = StrSize (Str1);\r
+ Size2 = StrSize (Str2);\r
+ Str = AllocateZeroPool (Size1 + Size2 + sizeof (CHAR16));\r
+ ASSERT (Str != NULL);\r
+\r
+ TmpStr = AllocateZeroPool (Size1 + Size2 + sizeof (CHAR16)); \r
+ ASSERT (TmpStr != NULL);\r
+\r
+ StrCat (Str, Str1);\r
+ if (!((*Str == '\\') && (*(Str + 1) == 0))) {\r
+ StrCat (Str, L"\\");\r
+ }\r
+\r
+ StrCat (Str, Str2);\r
+\r
+ Ptr = Str;\r
+ LastSlash = Str;\r
+ while (*Ptr != 0) {\r
+ if (*Ptr == '\\' && *(Ptr + 1) == '.' && *(Ptr + 2) == '.' && *(Ptr + 3) == L'\\') {\r
+ //\r
+ // Convert "\Name\..\" to "\"\r
+ // DO NOT convert the .. if it is at the end of the string. This will\r
+ // break the .. behavior in changing directories.\r
+ //\r
+\r
+ //\r
+ // Use TmpStr as a backup, as StrCpy in BaseLib does not handle copy of two strings \r
+ // that overlap.\r
+ //\r
+ StrCpy (TmpStr, Ptr + 3);\r
+ StrCpy (LastSlash, TmpStr);\r
+ Ptr = LastSlash;\r
+ } else if (*Ptr == '\\' && *(Ptr + 1) == '.' && *(Ptr + 2) == '\\') {\r
+ //\r
+ // Convert a "\.\" to a "\"\r
+ //\r
+\r
+ //\r
+ // Use TmpStr as a backup, as StrCpy in BaseLib does not handle copy of two strings \r
+ // that overlap.\r
+ //\r
+ StrCpy (TmpStr, Ptr + 2);\r
+ StrCpy (Ptr, TmpStr);\r
+ Ptr = LastSlash;\r
+ } else if (*Ptr == '\\') {\r
+ LastSlash = Ptr;\r
+ }\r
+\r
+ Ptr++;\r
+ }\r
+\r
+ FreePool (TmpStr);\r
+ \r
+ return Str;\r
+}\r
+\r
+/**\r
+\r
+ Check whether current FileName point to a valid\r
+ Efi Image File.\r
+\r
+ @param FileName File need to be checked.\r
+\r
+ @retval TRUE Is Efi Image\r
+ @retval FALSE Not a valid Efi Image\r
+\r
+**/\r
+BOOLEAN\r
+BOpt_IsEfiImageName (\r
+ IN UINT16 *FileName\r
+ )\r
+{\r
+ //\r
+ // Search for ".efi" extension\r
+ //\r
+ while (*FileName != L'\0') {\r
+ if (FileName[0] == '.') {\r
+ if (FileName[1] == 'e' || FileName[1] == 'E') {\r
+ if (FileName[2] == 'f' || FileName[2] == 'F') {\r
+ if (FileName[3] == 'i' || FileName[3] == 'I') {\r
+ return TRUE;\r
+ } else if (FileName[3] == 0x0000) {\r
+ return FALSE;\r
+ }\r
+ } else if (FileName[2] == 0x0000) {\r
+ return FALSE;\r
+ }\r
+ } else if (FileName[1] == 0x0000) {\r
+ return FALSE;\r
+ }\r
+ }\r
+\r
+ FileName += 1;\r
+ }\r
+\r
+ return FALSE;\r
+}\r
+\r
+/**\r
+\r
+ Check whether current FileName point to a valid Efi Application\r
+\r
+ @param Dir Pointer to current Directory\r
+ @param FileName Pointer to current File name.\r
+\r
+ @retval TRUE Is a valid Efi Application\r
+ @retval FALSE not a valid Efi Application\r
+\r
+**/\r
+BOOLEAN\r
+BOpt_IsEfiApp (\r
+ IN EFI_FILE_HANDLE Dir,\r
+ IN UINT16 *FileName\r
+ )\r
+{\r
+ UINTN BufferSize;\r
+ EFI_IMAGE_DOS_HEADER DosHdr;\r
+ UINT16 Subsystem;\r
+ EFI_FILE_HANDLE File;\r
+ EFI_STATUS Status;\r
+ EFI_IMAGE_OPTIONAL_HEADER_UNION PeHdr;\r
+\r
+ Status = Dir->Open (Dir, &File, FileName, EFI_FILE_MODE_READ, 0);\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ return FALSE;\r
+ }\r
+\r
+ BufferSize = sizeof (EFI_IMAGE_DOS_HEADER);\r
+ File->Read (File, &BufferSize, &DosHdr);\r
+ if (DosHdr.e_magic != EFI_IMAGE_DOS_SIGNATURE) {\r
+ File->Close (File);\r
+ return FALSE;\r
+ }\r
+\r
+ File->SetPosition (File, DosHdr.e_lfanew);\r
+ BufferSize = sizeof (EFI_IMAGE_OPTIONAL_HEADER_UNION);\r
+ File->Read (File, &BufferSize, &PeHdr);\r
+ if (PeHdr.Pe32.Signature != EFI_IMAGE_NT_SIGNATURE) {\r
+ File->Close (File);\r
+ return FALSE;\r
+ }\r
+ //\r
+ // Determine PE type and read subsytem\r
+ //\r
+ if (PeHdr.Pe32.OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR32_MAGIC) {\r
+ Subsystem = PeHdr.Pe32.OptionalHeader.Subsystem;\r
+ } else if (PeHdr.Pe32.OptionalHeader.Magic == EFI_IMAGE_NT_OPTIONAL_HDR64_MAGIC) {\r
+ Subsystem = PeHdr.Pe32Plus.OptionalHeader.Subsystem;\r
+ } else {\r
+ return FALSE;\r
+ }\r
+\r
+ if (Subsystem == EFI_IMAGE_SUBSYSTEM_EFI_APPLICATION) {\r
+ File->Close (File);\r
+ return TRUE;\r
+ } else {\r
+ File->Close (File);\r
+ return FALSE;\r
+ }\r
+}\r
+\r
+/**\r
+\r
+ Find drivers that will be added as Driver#### variables from handles\r
+ in current system environment\r
+ All valid handles in the system except those consume SimpleFs, LoadFile\r
+ are stored in DriverMenu for future use.\r
+\r
+ @retval EFI_SUCCESS The function complets successfully.\r
+ @return Other value if failed to build the DriverMenu.\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_FindDrivers (\r
+ VOID\r
+ )\r
+{\r
+ UINTN NoDevicePathHandles;\r
+ EFI_HANDLE *DevicePathHandle;\r
+ UINTN Index;\r
+ EFI_STATUS Status;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_HANDLE_CONTEXT *NewHandleContext;\r
+ EFI_HANDLE CurHandle;\r
+ UINTN OptionNumber;\r
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *SimpleFs;\r
+ EFI_LOAD_FILE_PROTOCOL *LoadFile;\r
+\r
+ SimpleFs = NULL;\r
+ LoadFile = NULL;\r
+\r
+ InitializeListHead (&DriverMenu.Head);\r
+\r
+ //\r
+ // At first, get all handles that support Device Path\r
+ // protocol which is the basic requirement for\r
+ // Driver####\r
+ //\r
+ Status = gBS->LocateHandleBuffer (\r
+ ByProtocol,\r
+ &gEfiDevicePathProtocolGuid,\r
+ NULL,\r
+ &NoDevicePathHandles,\r
+ &DevicePathHandle\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ OptionNumber = 0;\r
+ for (Index = 0; Index < NoDevicePathHandles; Index++) {\r
+ CurHandle = DevicePathHandle[Index];\r
+\r
+ Status = gBS->HandleProtocol (\r
+ CurHandle,\r
+ &gEfiSimpleFileSystemProtocolGuid,\r
+ (VOID **) &SimpleFs\r
+ );\r
+ if (Status == EFI_SUCCESS) {\r
+ continue;\r
+ }\r
+\r
+ Status = gBS->HandleProtocol (\r
+ CurHandle,\r
+ &gEfiLoadFileProtocolGuid,\r
+ (VOID **) &LoadFile\r
+ );\r
+ if (Status == EFI_SUCCESS) {\r
+ continue;\r
+ }\r
+\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_HANDLE_CONTEXT_SELECT);\r
+ if (NULL == NewMenuEntry) {\r
+ FreePool (DevicePathHandle);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewHandleContext = (BM_HANDLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewHandleContext->Handle = CurHandle;\r
+ NewHandleContext->DevicePath = DevicePathFromHandle (CurHandle);\r
+ NewMenuEntry->DisplayString = UiDevicePathToStr (NewHandleContext->DevicePath);\r
+ NewMenuEntry->HelpString = NULL;\r
+ NewMenuEntry->OptionNumber = OptionNumber;\r
+ OptionNumber++;\r
+ InsertTailList (&DriverMenu.Head, &NewMenuEntry->Link);\r
+\r
+ }\r
+\r
+ if (DevicePathHandle != NULL) {\r
+ FreePool (DevicePathHandle);\r
+ }\r
+\r
+ DriverMenu.MenuNumber = OptionNumber;\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+\r
+ Get the Option Number that has not been allocated for use.\r
+\r
+ @param Type The type of Option.\r
+\r
+ @return The available Option Number.\r
+\r
+**/\r
+UINT16\r
+BOpt_GetOptionNumber (\r
+ CHAR16 *Type\r
+ )\r
+{\r
+ UINT16 *OrderList;\r
+ UINTN OrderListSize;\r
+ UINTN Index;\r
+ CHAR16 StrTemp[20];\r
+ UINT16 *OptionBuffer;\r
+ UINT16 OptionNumber;\r
+ UINTN OptionSize;\r
+\r
+ OrderListSize = 0;\r
+ OrderList = NULL;\r
+ OptionNumber = 0;\r
+ Index = 0;\r
+\r
+ UnicodeSPrint (StrTemp, sizeof (StrTemp), L"%sOrder", Type);\r
+\r
+ GetEfiGlobalVariable2 (StrTemp, (VOID **) &OrderList, &OrderListSize);\r
+ for (OptionNumber = 0; ; OptionNumber++) {\r
+ if (OrderList != NULL) {\r
+ for (Index = 0; Index < OrderListSize / sizeof (UINT16); Index++) {\r
+ if (OptionNumber == OrderList[Index]) {\r
+ break;\r
+ }\r
+ }\r
+ }\r
+\r
+ if (Index < OrderListSize / sizeof (UINT16)) {\r
+ //\r
+ // The OptionNumber occurs in the OrderList, continue to use next one\r
+ //\r
+ continue;\r
+ }\r
+ UnicodeSPrint (StrTemp, sizeof (StrTemp), L"%s%04x", Type, (UINTN) OptionNumber);\r
+ DEBUG((EFI_D_ERROR,"Option = %s\n", StrTemp));\r
+ GetEfiGlobalVariable2 (StrTemp, (VOID **) &OptionBuffer, &OptionSize);\r
+ if (NULL == OptionBuffer) {\r
+ //\r
+ // The Boot[OptionNumber] / Driver[OptionNumber] NOT occurs, we found it\r
+ //\r
+ break;\r
+ }\r
+ }\r
+\r
+ return OptionNumber;\r
+}\r
+\r
+/**\r
+\r
+ Get the Option Number for Boot#### that does not used.\r
+\r
+ @return The available Option Number.\r
+\r
+**/\r
+UINT16\r
+BOpt_GetBootOptionNumber (\r
+ VOID\r
+ )\r
+{\r
+ return BOpt_GetOptionNumber (L"Boot");\r
+}\r
+\r
+/**\r
+\r
+ Get the Option Number for Driver#### that does not used.\r
+\r
+ @return The unused Option Number.\r
+\r
+**/\r
+UINT16\r
+BOpt_GetDriverOptionNumber (\r
+ VOID\r
+ )\r
+{\r
+ return BOpt_GetOptionNumber (L"Driver");\r
+}\r
+\r
+/**\r
+\r
+ Build up all DriverOptionMenu\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @retval EFI_SUCESS The functin completes successfully.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to compete the operation.\r
+ @retval EFI_NOT_FOUND Fail to get "DriverOrder" variable.\r
+\r
+**/\r
+EFI_STATUS\r
+BOpt_GetDriverOptions (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ UINTN Index;\r
+ UINT16 DriverString[12];\r
+ UINT8 *LoadOptionFromVar;\r
+ UINT8 *LoadOption;\r
+ UINTN DriverOptionSize;\r
+\r
+ UINT16 *DriverOrderList;\r
+ UINTN DriverOrderListSize;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINT8 *LoadOptionPtr;\r
+ UINTN StringSize;\r
+ UINTN OptionalDataSize;\r
+ UINT8 *LoadOptionEnd;\r
+\r
+ DriverOrderListSize = 0;\r
+ DriverOrderList = NULL;\r
+ DriverOptionSize = 0;\r
+ LoadOptionFromVar = NULL;\r
+ BOpt_FreeMenu (&DriverOptionMenu);\r
+ InitializeListHead (&DriverOptionMenu.Head);\r
+ //\r
+ // Get the DriverOrder from the Var\r
+ //\r
+ GetEfiGlobalVariable2 (L"DriverOrder", (VOID **) &DriverOrderList, &DriverOrderListSize);\r
+ if (DriverOrderList == NULL) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+ \r
+ for (Index = 0; Index < DriverOrderListSize / sizeof (UINT16); Index++) {\r
+ UnicodeSPrint (\r
+ DriverString,\r
+ sizeof (DriverString),\r
+ L"Driver%04x",\r
+ DriverOrderList[Index]\r
+ );\r
+ //\r
+ // Get all loadoptions from the VAR\r
+ //\r
+ GetEfiGlobalVariable2 (DriverString, (VOID **) &LoadOptionFromVar, &DriverOptionSize);\r
+ if (LoadOptionFromVar == NULL) {\r
+ continue;\r
+ }\r
+\r
+ LoadOption = AllocateZeroPool (DriverOptionSize);\r
+ if (LoadOption == NULL) {\r
+ continue;\r
+ }\r
+\r
+ CopyMem (LoadOption, LoadOptionFromVar, DriverOptionSize);\r
+ FreePool (LoadOptionFromVar);\r
+\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_LOAD_CONTEXT_SELECT);\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ LoadOptionPtr = LoadOption;\r
+ LoadOptionEnd = LoadOption + DriverOptionSize;\r
+ NewMenuEntry->OptionNumber = DriverOrderList[Index];\r
+ NewLoadContext->LoadOptionModified = FALSE;\r
+ NewLoadContext->Deleted = FALSE;\r
+ NewLoadContext->IsLegacy = FALSE;\r
+\r
+ //\r
+ // LoadOption is a pointer type of UINT8\r
+ // for easy use with following LOAD_OPTION\r
+ // embedded in this struct\r
+ //\r
+ NewLoadContext->LoadOption = LoadOption;\r
+ NewLoadContext->LoadOptionSize = DriverOptionSize;\r
+\r
+ NewLoadContext->Attributes = *(UINT32 *) LoadOptionPtr;\r
+ NewLoadContext->IsActive = (BOOLEAN) (NewLoadContext->Attributes & LOAD_OPTION_ACTIVE);\r
+\r
+ NewLoadContext->ForceReconnect = (BOOLEAN) (NewLoadContext->Attributes & LOAD_OPTION_FORCE_RECONNECT);\r
+\r
+ LoadOptionPtr += sizeof (UINT32);\r
+\r
+ NewLoadContext->FilePathListLength = *(UINT16 *) LoadOptionPtr;\r
+ LoadOptionPtr += sizeof (UINT16);\r
+\r
+ StringSize = StrSize ((UINT16 *) LoadOptionPtr);\r
+ NewLoadContext->Description = AllocateZeroPool (StringSize);\r
+ ASSERT (NewLoadContext->Description != NULL);\r
+ CopyMem (\r
+ NewLoadContext->Description,\r
+ (UINT16 *) LoadOptionPtr,\r
+ StringSize\r
+ );\r
+ NewMenuEntry->DisplayString = NewLoadContext->Description;\r
+\r
+ LoadOptionPtr += StringSize;\r
+\r
+ NewLoadContext->FilePathList = AllocateZeroPool (NewLoadContext->FilePathListLength);\r
+ ASSERT (NewLoadContext->FilePathList != NULL);\r
+ CopyMem (\r
+ NewLoadContext->FilePathList,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) LoadOptionPtr,\r
+ NewLoadContext->FilePathListLength\r
+ );\r
+\r
+ NewMenuEntry->HelpString = UiDevicePathToStr (NewLoadContext->FilePathList);\r
+ NewMenuEntry->DisplayStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ DriverOptionStrDepository\r
+ );\r
+ NewMenuEntry->HelpStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ DriverOptionHelpStrDepository\r
+ );\r
+ LoadOptionPtr += NewLoadContext->FilePathListLength;\r
+\r
+ if (LoadOptionPtr < LoadOptionEnd) {\r
+ OptionalDataSize = DriverOptionSize -\r
+ sizeof (UINT32) -\r
+ sizeof (UINT16) -\r
+ StringSize -\r
+ NewLoadContext->FilePathListLength;\r
+\r
+ NewLoadContext->OptionalData = AllocateZeroPool (OptionalDataSize);\r
+ ASSERT (NewLoadContext->OptionalData != NULL);\r
+ CopyMem (\r
+ NewLoadContext->OptionalData,\r
+ LoadOptionPtr,\r
+ OptionalDataSize\r
+ );\r
+\r
+ NewLoadContext->OptionalDataSize = OptionalDataSize;\r
+ }\r
+\r
+ InsertTailList (&DriverOptionMenu.Head, &NewMenuEntry->Link);\r
+\r
+ }\r
+\r
+ if (DriverOrderList != NULL) {\r
+ FreePool (DriverOrderList);\r
+ }\r
+ DriverOptionMenu.MenuNumber = Index;\r
+ return EFI_SUCCESS;\r
+\r
+}\r
+\r
+/**\r
+ Get option number according to Boot#### and BootOrder variable. \r
+ The value is saved as #### + 1.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID \r
+GetBootOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BMM_FAKE_NV_DATA *BmmConfig;\r
+ UINT16 Index;\r
+ UINT16 OptionOrderIndex; \r
+ UINTN DeviceType;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext; \r
+\r
+ ASSERT (CallbackData != NULL);\r
+ \r
+ DeviceType = (UINTN) -1; \r
+ BmmConfig = &CallbackData->BmmFakeNvData; \r
+ ZeroMem (BmmConfig->BootOptionOrder, sizeof (BmmConfig->BootOptionOrder));\r
+ \r
+ for (Index = 0, OptionOrderIndex = 0; ((Index < BootOptionMenu.MenuNumber) &&\r
+ (OptionOrderIndex < (sizeof (BmmConfig->BootOptionOrder) / sizeof (BmmConfig->BootOptionOrder[0]))));\r
+ Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ if (NewLoadContext->IsLegacy) {\r
+ if (((BBS_BBS_DEVICE_PATH *) NewLoadContext->FilePathList)->DeviceType != DeviceType) {\r
+ DeviceType = ((BBS_BBS_DEVICE_PATH *) NewLoadContext->FilePathList)->DeviceType;\r
+ } else {\r
+ //\r
+ // Only show one legacy boot option for the same device type\r
+ // assuming the boot options are grouped by the device type\r
+ //\r
+ continue;\r
+ }\r
+ }\r
+ BmmConfig->BootOptionOrder[OptionOrderIndex++] = (UINT32) (NewMenuEntry->OptionNumber + 1);\r
+ } \r
+}\r
+\r
+/**\r
+ Get driver option order from globalc DriverOptionMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+ \r
+**/\r
+VOID \r
+GetDriverOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BMM_FAKE_NV_DATA *BmmConfig;\r
+ UINT16 Index;\r
+ UINT16 OptionOrderIndex; \r
+ UINTN DeviceType;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext; \r
+\r
+\r
+ ASSERT (CallbackData != NULL);\r
+ \r
+ DeviceType = (UINTN) -1; \r
+ BmmConfig = &CallbackData->BmmFakeNvData; \r
+ ZeroMem (BmmConfig->DriverOptionOrder, sizeof (BmmConfig->DriverOptionOrder));\r
+ \r
+ for (Index = 0, OptionOrderIndex = 0; ((Index < DriverOptionMenu.MenuNumber) &&\r
+ (OptionOrderIndex < (sizeof (BmmConfig->DriverOptionOrder) / sizeof (BmmConfig->DriverOptionOrder[0]))));\r
+ Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ if (NewLoadContext->IsLegacy) {\r
+ if (((BBS_BBS_DEVICE_PATH *) NewLoadContext->FilePathList)->DeviceType != DeviceType) {\r
+ DeviceType = ((BBS_BBS_DEVICE_PATH *) NewLoadContext->FilePathList)->DeviceType;\r
+ } else {\r
+ //\r
+ // Only show one legacy boot option for the same device type\r
+ // assuming the boot options are grouped by the device type\r
+ //\r
+ continue;\r
+ }\r
+ }\r
+ BmmConfig->DriverOptionOrder[OptionOrderIndex++] = (UINT32) (NewMenuEntry->OptionNumber + 1);\r
+ } \r
+} \r
+ \r
+\r
--- /dev/null
+/** @file\r
+ handles console redirection from boot manager\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+\r
+/**\r
+ Function compares a device path data structure to that of all the nodes of a\r
+ second device path instance.\r
+\r
+ @param Multi A pointer to a multi-instance device path data\r
+ structure.\r
+ @param Single A pointer to a single-instance device path data\r
+ structure.\r
+\r
+ @retval TRUE If the Single device path is contained within Multi device path.\r
+ @retval FALSE The Single device path is not match within Multi device path.\r
+\r
+**/\r
+BOOLEAN\r
+MatchDevicePaths (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *Multi,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *Single\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePathInst;\r
+ UINTN Size;\r
+\r
+ if (Multi == NULL || Single == NULL) {\r
+ return FALSE;\r
+ }\r
+\r
+ DevicePath = Multi;\r
+ DevicePathInst = GetNextDevicePathInstance (&DevicePath, &Size);\r
+\r
+ //\r
+ // Search for the match of 'Single' in 'Multi'\r
+ //\r
+ while (DevicePathInst != NULL) {\r
+ //\r
+ // If the single device path is found in multiple device paths,\r
+ // return success\r
+ //\r
+ if (CompareMem (Single, DevicePathInst, Size) == 0) {\r
+ FreePool (DevicePathInst);\r
+ return TRUE;\r
+ }\r
+\r
+ FreePool (DevicePathInst);\r
+ DevicePathInst = GetNextDevicePathInstance (&DevicePath, &Size);\r
+ }\r
+\r
+ return FALSE;\r
+}\r
+\r
+/**\r
+ Check whether the device path node is ISA Serial Node.\r
+\r
+ @param Acpi Device path node to be checked\r
+\r
+ @retval TRUE It's ISA Serial Node.\r
+ @retval FALSE It's NOT ISA Serial Node.\r
+\r
+**/\r
+BOOLEAN\r
+IsIsaSerialNode (\r
+ IN ACPI_HID_DEVICE_PATH *Acpi\r
+ )\r
+{\r
+ return (BOOLEAN) (\r
+ (DevicePathType (Acpi) == ACPI_DEVICE_PATH) &&\r
+ (DevicePathSubType (Acpi) == ACPI_DP) &&\r
+ (ReadUnaligned32 (&Acpi->HID) == EISA_PNP_ID (0x0501))\r
+ );\r
+}\r
+\r
+/**\r
+ Update Com Ports attributes from DevicePath\r
+\r
+ @param DevicePath DevicePath that contains Com ports\r
+\r
+ @retval EFI_SUCCESS The update is successful.\r
+\r
+**/\r
+EFI_STATUS\r
+UpdateComAttributeFromVariable (\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
+ );\r
+\r
+/**\r
+ Update the multi-instance device path of Terminal Device based on\r
+ the global TerminalMenu. If ChangeTernimal is TRUE, the terminal \r
+ device path in the Terminal Device in TerminalMenu is also updated.\r
+\r
+ @param DevicePath The multi-instance device path.\r
+ @param ChangeTerminal TRUE, then device path in the Terminal Device \r
+ in TerminalMenu is also updated; FALSE, no update.\r
+\r
+ @return EFI_SUCCESS The function completes successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+ChangeTerminalDevicePath (\r
+ IN OUT EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r
+ IN BOOLEAN ChangeTerminal\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *Node;\r
+ EFI_DEVICE_PATH_PROTOCOL *Node1;\r
+ ACPI_HID_DEVICE_PATH *Acpi;\r
+ UART_DEVICE_PATH *Uart;\r
+ UART_DEVICE_PATH *Uart1;\r
+ UINTN Com;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+\r
+ Node = DevicePath;\r
+ Node = NextDevicePathNode (Node);\r
+ Com = 0;\r
+ while (!IsDevicePathEnd (Node)) {\r
+ Acpi = (ACPI_HID_DEVICE_PATH *) Node;\r
+ if (IsIsaSerialNode (Acpi)) {\r
+ CopyMem (&Com, &Acpi->UID, sizeof (UINT32));\r
+ }\r
+\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Com);\r
+\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ if ((DevicePathType (Node) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (Node) == MSG_UART_DP)) {\r
+ Uart = (UART_DEVICE_PATH *) Node;\r
+ CopyMem (\r
+ &Uart->BaudRate,\r
+ &NewTerminalContext->BaudRate,\r
+ sizeof (UINT64)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart->DataBits,\r
+ &NewTerminalContext->DataBits,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart->Parity,\r
+ &NewTerminalContext->Parity,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart->StopBits,\r
+ &NewTerminalContext->StopBits,\r
+ sizeof (UINT8)\r
+ );\r
+ //\r
+ // Change the device path in the ComPort\r
+ //\r
+ if (ChangeTerminal) {\r
+ Node1 = NewTerminalContext->DevicePath;\r
+ Node1 = NextDevicePathNode (Node1);\r
+ while (!IsDevicePathEnd (Node1)) {\r
+ if ((DevicePathType (Node1) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (Node1) == MSG_UART_DP)) {\r
+ Uart1 = (UART_DEVICE_PATH *) Node1;\r
+ CopyMem (\r
+ &Uart1->BaudRate,\r
+ &NewTerminalContext->BaudRate,\r
+ sizeof (UINT64)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart1->DataBits,\r
+ &NewTerminalContext->DataBits,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart1->Parity,\r
+ &NewTerminalContext->Parity,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart1->StopBits,\r
+ &NewTerminalContext->StopBits,\r
+ sizeof (UINT8)\r
+ );\r
+ break;\r
+ }\r
+ //\r
+ // end if\r
+ //\r
+ Node1 = NextDevicePathNode (Node1);\r
+ }\r
+ //\r
+ // end while\r
+ //\r
+ break;\r
+ }\r
+ }\r
+\r
+ Node = NextDevicePathNode (Node);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+\r
+}\r
+\r
+/**\r
+ Update the device path that describing a terminal device\r
+ based on the new BaudRate, Data Bits, parity and Stop Bits\r
+ set.\r
+\r
+ @param DevicePath terminal device's path\r
+\r
+**/\r
+VOID\r
+ChangeVariableDevicePath (\r
+ IN OUT EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *Node;\r
+ ACPI_HID_DEVICE_PATH *Acpi;\r
+ UART_DEVICE_PATH *Uart;\r
+ UINTN Com;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+\r
+ Node = DevicePath;\r
+ Node = NextDevicePathNode (Node);\r
+ Com = 0;\r
+ while (!IsDevicePathEnd (Node)) {\r
+ Acpi = (ACPI_HID_DEVICE_PATH *) Node;\r
+ if (IsIsaSerialNode (Acpi)) {\r
+ CopyMem (&Com, &Acpi->UID, sizeof (UINT32));\r
+ }\r
+\r
+ if ((DevicePathType (Node) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (Node) == MSG_UART_DP)) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (\r
+ &TerminalMenu,\r
+ Com\r
+ );\r
+ ASSERT (NewMenuEntry != NULL);\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ Uart = (UART_DEVICE_PATH *) Node;\r
+ CopyMem (\r
+ &Uart->BaudRate,\r
+ &NewTerminalContext->BaudRate,\r
+ sizeof (UINT64)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart->DataBits,\r
+ &NewTerminalContext->DataBits,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart->Parity,\r
+ &NewTerminalContext->Parity,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart->StopBits,\r
+ &NewTerminalContext->StopBits,\r
+ sizeof (UINT8)\r
+ );\r
+ }\r
+\r
+ Node = NextDevicePathNode (Node);\r
+ }\r
+}\r
+\r
+/**\r
+ Retrieve ACPI UID of UART from device path\r
+\r
+ @param Handle The handle for the UART device.\r
+ @param AcpiUid The ACPI UID on output.\r
+\r
+ @retval TRUE Find valid UID from device path\r
+ @retval FALSE Can't find\r
+\r
+**/\r
+BOOLEAN\r
+RetrieveUartUid (\r
+ IN EFI_HANDLE Handle,\r
+ IN OUT UINT32 *AcpiUid\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ ACPI_HID_DEVICE_PATH *Acpi;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+\r
+ Status = gBS->HandleProtocol (\r
+ Handle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ (VOID **) &DevicePath\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return FALSE;\r
+ }\r
+\r
+ Acpi = NULL;\r
+ for (; !IsDevicePathEnd (DevicePath); DevicePath = NextDevicePathNode (DevicePath)) {\r
+ if ((DevicePathType (DevicePath) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (DevicePath) == MSG_UART_DP)) {\r
+ break;\r
+ }\r
+ //\r
+ // Acpi points to the node before the Uart node\r
+ //\r
+ Acpi = (ACPI_HID_DEVICE_PATH *) DevicePath;\r
+ }\r
+\r
+ if ((Acpi != NULL) && IsIsaSerialNode (Acpi)) {\r
+ if (AcpiUid != NULL) {\r
+ CopyMem (AcpiUid, &Acpi->UID, sizeof (UINT32));\r
+ }\r
+ return TRUE;\r
+ } else {\r
+ return FALSE;\r
+ }\r
+}\r
+\r
+/**\r
+ Sort Uart handles array with Acpi->UID from low to high.\r
+\r
+ @param Handles EFI_SERIAL_IO_PROTOCOL handle buffer\r
+ @param NoHandles EFI_SERIAL_IO_PROTOCOL handle count\r
+**/\r
+VOID\r
+SortedUartHandle (\r
+ IN EFI_HANDLE *Handles,\r
+ IN UINTN NoHandles\r
+ )\r
+{\r
+ UINTN Index1;\r
+ UINTN Index2;\r
+ UINTN Position;\r
+ UINT32 AcpiUid1;\r
+ UINT32 AcpiUid2;\r
+ UINT32 TempAcpiUid;\r
+ EFI_HANDLE TempHandle;\r
+\r
+ for (Index1 = 0; Index1 < NoHandles-1; Index1++) {\r
+ if (!RetrieveUartUid (Handles[Index1], &AcpiUid1)) {\r
+ continue;\r
+ }\r
+ TempHandle = Handles[Index1];\r
+ Position = Index1;\r
+ TempAcpiUid = AcpiUid1;\r
+\r
+ for (Index2 = Index1+1; Index2 < NoHandles; Index2++) {\r
+ if (!RetrieveUartUid (Handles[Index2], &AcpiUid2)) {\r
+ continue;\r
+ }\r
+ if (AcpiUid2 < TempAcpiUid) {\r
+ TempAcpiUid = AcpiUid2;\r
+ TempHandle = Handles[Index2];\r
+ Position = Index2;\r
+ }\r
+ }\r
+ Handles[Position] = Handles[Index1];\r
+ Handles[Index1] = TempHandle;\r
+ }\r
+}\r
+\r
+/**\r
+ Test whether DevicePath is a valid Terminal\r
+\r
+\r
+ @param DevicePath DevicePath to be checked\r
+ @param Termi If DevicePath is valid Terminal, terminal type is returned.\r
+ @param Com If DevicePath is valid Terminal, Com Port type is returned.\r
+\r
+ @retval TRUE If DevicePath point to a Terminal.\r
+ @retval FALSE If DevicePath does not point to a Terminal.\r
+\r
+**/\r
+BOOLEAN\r
+IsTerminalDevicePath (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r
+ OUT TYPE_OF_TERMINAL *Termi,\r
+ OUT UINTN *Com\r
+ );\r
+\r
+/**\r
+ Build a list containing all serial devices.\r
+\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @retval EFI_UNSUPPORTED No serial ports present.\r
+\r
+**/\r
+EFI_STATUS\r
+LocateSerialIo (\r
+ VOID\r
+ )\r
+{\r
+ UINTN Index;\r
+ UINTN Index2;\r
+ UINTN NoHandles;\r
+ EFI_HANDLE *Handles;\r
+ EFI_STATUS Status;\r
+ ACPI_HID_DEVICE_PATH *Acpi;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ EFI_SERIAL_IO_PROTOCOL *SerialIo;\r
+ EFI_DEVICE_PATH_PROTOCOL *Node;\r
+ EFI_DEVICE_PATH_PROTOCOL *OutDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *InpDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *ErrDevicePath;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ EFI_DEVICE_PATH_PROTOCOL *NewDevicePath;\r
+ VENDOR_DEVICE_PATH Vendor;\r
+\r
+ //\r
+ // Get all handles that have SerialIo protocol installed\r
+ //\r
+ InitializeListHead (&TerminalMenu.Head);\r
+ TerminalMenu.MenuNumber = 0;\r
+ Status = gBS->LocateHandleBuffer (\r
+ ByProtocol,\r
+ &gEfiSerialIoProtocolGuid,\r
+ NULL,\r
+ &NoHandles,\r
+ &Handles\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ //\r
+ // No serial ports present\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Sort Uart handles array with Acpi->UID from low to high\r
+ // then Terminal menu can be built from low Acpi->UID to high Acpi->UID\r
+ //\r
+ SortedUartHandle (Handles, NoHandles);\r
+\r
+ for (Index = 0; Index < NoHandles; Index++) {\r
+ //\r
+ // Check to see whether the handle has DevicePath Protocol installed\r
+ //\r
+ gBS->HandleProtocol (\r
+ Handles[Index],\r
+ &gEfiDevicePathProtocolGuid,\r
+ (VOID **) &DevicePath\r
+ );\r
+\r
+ Acpi = NULL;\r
+ for (Node = DevicePath; !IsDevicePathEnd (Node); Node = NextDevicePathNode (Node)) {\r
+ if ((DevicePathType (Node) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (Node) == MSG_UART_DP)) {\r
+ break;\r
+ }\r
+ //\r
+ // Acpi points to the node before Uart node\r
+ //\r
+ Acpi = (ACPI_HID_DEVICE_PATH *) Node;\r
+ }\r
+\r
+ if ((Acpi != NULL) && IsIsaSerialNode (Acpi)) {\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_TERMINAL_CONTEXT_SELECT);\r
+ if (NewMenuEntry == NULL) {\r
+ FreePool (Handles);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ CopyMem (&NewMenuEntry->OptionNumber, &Acpi->UID, sizeof (UINT32));\r
+ NewTerminalContext->DevicePath = DuplicateDevicePath (DevicePath);\r
+ //\r
+ // BugBug: I have no choice, calling EfiLibStrFromDatahub will hang the system!\r
+ // coz' the misc data for each platform is not correct, actually it's the device path stored in\r
+ // datahub which is not completed, so a searching for end of device path will enter a\r
+ // dead-loop.\r
+ //\r
+ NewMenuEntry->DisplayString = EfiLibStrFromDatahub (DevicePath);\r
+ if (NULL == NewMenuEntry->DisplayString) {\r
+ NewMenuEntry->DisplayString = UiDevicePathToStr (DevicePath);\r
+ }\r
+\r
+ NewMenuEntry->HelpString = NULL;\r
+\r
+ gBS->HandleProtocol (\r
+ Handles[Index],\r
+ &gEfiSerialIoProtocolGuid,\r
+ (VOID **) &SerialIo\r
+ );\r
+\r
+ CopyMem (\r
+ &NewTerminalContext->BaudRate,\r
+ &SerialIo->Mode->BaudRate,\r
+ sizeof (UINT64)\r
+ );\r
+\r
+ CopyMem (\r
+ &NewTerminalContext->DataBits,\r
+ &SerialIo->Mode->DataBits,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &NewTerminalContext->Parity,\r
+ &SerialIo->Mode->Parity,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &NewTerminalContext->StopBits,\r
+ &SerialIo->Mode->StopBits,\r
+ sizeof (UINT8)\r
+ );\r
+ InsertTailList (&TerminalMenu.Head, &NewMenuEntry->Link);\r
+ TerminalMenu.MenuNumber++;\r
+ }\r
+ }\r
+ if (Handles != NULL) {\r
+ FreePool (Handles);\r
+ }\r
+\r
+ //\r
+ // Get L"ConOut", L"ConIn" and L"ErrOut" from the Var\r
+ //\r
+ OutDevicePath = GetEfiGlobalVariable (L"ConOut");\r
+ InpDevicePath = GetEfiGlobalVariable (L"ConIn");\r
+ ErrDevicePath = GetEfiGlobalVariable (L"ErrOut");\r
+ if (OutDevicePath != NULL) {\r
+ UpdateComAttributeFromVariable (OutDevicePath);\r
+ }\r
+\r
+ if (InpDevicePath != NULL) {\r
+ UpdateComAttributeFromVariable (InpDevicePath);\r
+ }\r
+\r
+ if (ErrDevicePath != NULL) {\r
+ UpdateComAttributeFromVariable (ErrDevicePath);\r
+ }\r
+\r
+ for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ NewTerminalContext->TerminalType = 0;\r
+ NewTerminalContext->IsConIn = FALSE;\r
+ NewTerminalContext->IsConOut = FALSE;\r
+ NewTerminalContext->IsStdErr = FALSE;\r
+\r
+ Vendor.Header.Type = MESSAGING_DEVICE_PATH;\r
+ Vendor.Header.SubType = MSG_VENDOR_DP;\r
+\r
+ for (Index2 = 0; Index2 < 4; Index2++) {\r
+ CopyMem (&Vendor.Guid, &TerminalTypeGuid[Index2], sizeof (EFI_GUID));\r
+ SetDevicePathNodeLength (&Vendor.Header, sizeof (VENDOR_DEVICE_PATH));\r
+ NewDevicePath = AppendDevicePathNode (\r
+ NewTerminalContext->DevicePath,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) &Vendor\r
+ );\r
+ if (NewMenuEntry->HelpString != NULL) {\r
+ FreePool (NewMenuEntry->HelpString);\r
+ }\r
+ //\r
+ // NewMenuEntry->HelpString = UiDevicePathToStr (NewDevicePath);\r
+ // NewMenuEntry->DisplayString = NewMenuEntry->HelpString;\r
+ //\r
+ NewMenuEntry->HelpString = NULL;\r
+\r
+ if (MatchDevicePaths (OutDevicePath, NewDevicePath)) {\r
+ NewTerminalContext->IsConOut = TRUE;\r
+ NewTerminalContext->TerminalType = (UINT8) Index2;\r
+ }\r
+\r
+ if (MatchDevicePaths (InpDevicePath, NewDevicePath)) {\r
+ NewTerminalContext->IsConIn = TRUE;\r
+ NewTerminalContext->TerminalType = (UINT8) Index2;\r
+ }\r
+\r
+ if (MatchDevicePaths (ErrDevicePath, NewDevicePath)) {\r
+ NewTerminalContext->IsStdErr = TRUE;\r
+ NewTerminalContext->TerminalType = (UINT8) Index2;\r
+ }\r
+ }\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Update Com Ports attributes from DevicePath\r
+\r
+ @param DevicePath DevicePath that contains Com ports\r
+\r
+ @retval EFI_SUCCESS The update is successful.\r
+ @retval EFI_NOT_FOUND Can not find specific menu entry\r
+**/\r
+EFI_STATUS\r
+UpdateComAttributeFromVariable (\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *Node;\r
+ EFI_DEVICE_PATH_PROTOCOL *SerialNode;\r
+ ACPI_HID_DEVICE_PATH *Acpi;\r
+ UART_DEVICE_PATH *Uart;\r
+ UART_DEVICE_PATH *Uart1;\r
+ UINTN TerminalNumber;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ UINTN Index;\r
+\r
+ Node = DevicePath;\r
+ Node = NextDevicePathNode (Node);\r
+ TerminalNumber = 0;\r
+ for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r
+ while (!IsDevicePathEnd (Node)) {\r
+ Acpi = (ACPI_HID_DEVICE_PATH *) Node;\r
+ if (IsIsaSerialNode (Acpi)) {\r
+ CopyMem (&TerminalNumber, &Acpi->UID, sizeof (UINT32));\r
+ }\r
+\r
+ if ((DevicePathType (Node) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (Node) == MSG_UART_DP)) {\r
+ Uart = (UART_DEVICE_PATH *) Node;\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, TerminalNumber);\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ CopyMem (\r
+ &NewTerminalContext->BaudRate,\r
+ &Uart->BaudRate,\r
+ sizeof (UINT64)\r
+ );\r
+\r
+ CopyMem (\r
+ &NewTerminalContext->DataBits,\r
+ &Uart->DataBits,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &NewTerminalContext->Parity,\r
+ &Uart->Parity,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ CopyMem (\r
+ &NewTerminalContext->StopBits,\r
+ &Uart->StopBits,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ SerialNode = NewTerminalContext->DevicePath;\r
+ SerialNode = NextDevicePathNode (SerialNode);\r
+ while (!IsDevicePathEnd (SerialNode)) {\r
+ if ((DevicePathType (SerialNode) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (SerialNode) == MSG_UART_DP)) {\r
+ //\r
+ // Update following device paths according to\r
+ // previous acquired uart attributes\r
+ //\r
+ Uart1 = (UART_DEVICE_PATH *) SerialNode;\r
+ CopyMem (\r
+ &Uart1->BaudRate,\r
+ &NewTerminalContext->BaudRate,\r
+ sizeof (UINT64)\r
+ );\r
+\r
+ CopyMem (\r
+ &Uart1->DataBits,\r
+ &NewTerminalContext->DataBits,\r
+ sizeof (UINT8)\r
+ );\r
+ CopyMem (\r
+ &Uart1->Parity,\r
+ &NewTerminalContext->Parity,\r
+ sizeof (UINT8)\r
+ );\r
+ CopyMem (\r
+ &Uart1->StopBits,\r
+ &NewTerminalContext->StopBits,\r
+ sizeof (UINT8)\r
+ );\r
+\r
+ break;\r
+ }\r
+\r
+ SerialNode = NextDevicePathNode (SerialNode);\r
+ }\r
+ //\r
+ // end while\r
+ //\r
+ }\r
+\r
+ Node = NextDevicePathNode (Node);\r
+ }\r
+ //\r
+ // end while\r
+ //\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Build up Console Menu based on types passed in. The type can\r
+ be BM_CONSOLE_IN_CONTEXT_SELECT, BM_CONSOLE_OUT_CONTEXT_SELECT\r
+ and BM_CONSOLE_ERR_CONTEXT_SELECT.\r
+\r
+ @param ConsoleMenuType Can be BM_CONSOLE_IN_CONTEXT_SELECT, BM_CONSOLE_OUT_CONTEXT_SELECT\r
+ and BM_CONSOLE_ERR_CONTEXT_SELECT.\r
+\r
+ @retval EFI_UNSUPPORTED The type passed in is not in the 3 types defined.\r
+ @retval EFI_NOT_FOUND If the EFI Variable defined in UEFI spec with name "ConOutDev", \r
+ "ConInDev" or "ConErrDev" doesn't exists.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough resource to complete the operations.\r
+ @retval EFI_SUCCESS Function completes successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+GetConsoleMenu (\r
+ IN UINTN ConsoleMenuType\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *AllDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *MultiDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePathInst;\r
+ UINTN Size;\r
+ UINTN AllCount;\r
+ UINTN Index;\r
+ UINTN Index2;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_CONSOLE_CONTEXT *NewConsoleContext;\r
+ TYPE_OF_TERMINAL Terminal;\r
+ UINTN Com;\r
+ BM_MENU_OPTION *ConsoleMenu;\r
+\r
+ DevicePath = NULL;\r
+ AllDevicePath = NULL;\r
+ AllCount = 0;\r
+ switch (ConsoleMenuType) {\r
+ case BM_CONSOLE_IN_CONTEXT_SELECT:\r
+ ConsoleMenu = &ConsoleInpMenu;\r
+ DevicePath = GetEfiGlobalVariable (L"ConIn");\r
+ AllDevicePath = GetEfiGlobalVariable (L"ConInDev");\r
+ break;\r
+\r
+ case BM_CONSOLE_OUT_CONTEXT_SELECT:\r
+ ConsoleMenu = &ConsoleOutMenu;\r
+ DevicePath = GetEfiGlobalVariable (L"ConOut");\r
+ AllDevicePath = GetEfiGlobalVariable (L"ConOutDev");\r
+ break;\r
+\r
+ case BM_CONSOLE_ERR_CONTEXT_SELECT:\r
+ ConsoleMenu = &ConsoleErrMenu;\r
+ DevicePath = GetEfiGlobalVariable (L"ErrOut");\r
+ AllDevicePath = GetEfiGlobalVariable (L"ErrOutDev");\r
+ break;\r
+\r
+ default:\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ if (NULL == AllDevicePath) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ InitializeListHead (&ConsoleMenu->Head);\r
+\r
+ AllCount = EfiDevicePathInstanceCount (AllDevicePath);\r
+ ConsoleMenu->MenuNumber = 0;\r
+ //\r
+ // Following is menu building up for Console Devices selected.\r
+ //\r
+ MultiDevicePath = AllDevicePath;\r
+ Index2 = 0;\r
+ for (Index = 0; Index < AllCount; Index++) {\r
+ DevicePathInst = GetNextDevicePathInstance (&MultiDevicePath, &Size);\r
+\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_CONSOLE_CONTEXT_SELECT);\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewMenuEntry->OptionNumber = Index2;\r
+\r
+ NewConsoleContext->DevicePath = DuplicateDevicePath (DevicePathInst);\r
+ ASSERT (NewConsoleContext->DevicePath != NULL);\r
+ NewMenuEntry->DisplayString = EfiLibStrFromDatahub (NewConsoleContext->DevicePath);\r
+ if (NULL == NewMenuEntry->DisplayString) {\r
+ NewMenuEntry->DisplayString = UiDevicePathToStr (NewConsoleContext->DevicePath);\r
+ }\r
+\r
+ NewConsoleContext->IsTerminal = IsTerminalDevicePath (\r
+ NewConsoleContext->DevicePath,\r
+ &Terminal,\r
+ &Com\r
+ );\r
+\r
+ NewConsoleContext->IsActive = MatchDevicePaths (\r
+ DevicePath,\r
+ NewConsoleContext->DevicePath\r
+ );\r
+\r
+ if (NewConsoleContext->IsTerminal) {\r
+ BOpt_DestroyMenuEntry (NewMenuEntry);\r
+ } else {\r
+ Index2++;\r
+ ConsoleMenu->MenuNumber++;\r
+ InsertTailList (&ConsoleMenu->Head, &NewMenuEntry->Link);\r
+ }\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Build up ConsoleOutMenu, ConsoleInpMenu and ConsoleErrMenu\r
+\r
+ @retval EFI_SUCCESS The function always complete successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+GetAllConsoles (\r
+ VOID\r
+ )\r
+{\r
+ GetConsoleMenu (BM_CONSOLE_IN_CONTEXT_SELECT);\r
+ GetConsoleMenu (BM_CONSOLE_OUT_CONTEXT_SELECT);\r
+ GetConsoleMenu (BM_CONSOLE_ERR_CONTEXT_SELECT);\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Free ConsoleOutMenu, ConsoleInpMenu and ConsoleErrMenu\r
+\r
+ @retval EFI_SUCCESS The function always complete successfully.\r
+**/\r
+EFI_STATUS\r
+FreeAllConsoles (\r
+ VOID\r
+ )\r
+{\r
+ BOpt_FreeMenu (&ConsoleOutMenu);\r
+ BOpt_FreeMenu (&ConsoleInpMenu);\r
+ BOpt_FreeMenu (&ConsoleErrMenu);\r
+ BOpt_FreeMenu (&TerminalMenu);\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Test whether DevicePath is a valid Terminal\r
+\r
+\r
+ @param DevicePath DevicePath to be checked\r
+ @param Termi If DevicePath is valid Terminal, terminal type is returned.\r
+ @param Com If DevicePath is valid Terminal, Com Port type is returned.\r
+\r
+ @retval TRUE If DevicePath point to a Terminal.\r
+ @retval FALSE If DevicePath does not point to a Terminal.\r
+\r
+**/\r
+BOOLEAN\r
+IsTerminalDevicePath (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r
+ OUT TYPE_OF_TERMINAL *Termi,\r
+ OUT UINTN *Com\r
+ )\r
+{\r
+ BOOLEAN IsTerminal;\r
+ EFI_DEVICE_PATH_PROTOCOL *Node;\r
+ VENDOR_DEVICE_PATH *Vendor;\r
+ UART_DEVICE_PATH *Uart;\r
+ ACPI_HID_DEVICE_PATH *Acpi;\r
+\r
+ IsTerminal = FALSE;\r
+\r
+ Uart = NULL;\r
+ Vendor = NULL;\r
+ Acpi = NULL;\r
+ for (Node = DevicePath; !IsDevicePathEnd (Node); Node = NextDevicePathNode (Node)) {\r
+ //\r
+ // Vendor points to the node before the End node\r
+ //\r
+ Vendor = (VENDOR_DEVICE_PATH *) Node;\r
+\r
+ if ((DevicePathType (Node) == MESSAGING_DEVICE_PATH) && (DevicePathSubType (Node) == MSG_UART_DP)) {\r
+ Uart = (UART_DEVICE_PATH *) Node;\r
+ }\r
+\r
+ if (Uart == NULL) {\r
+ //\r
+ // Acpi points to the node before the UART node\r
+ //\r
+ Acpi = (ACPI_HID_DEVICE_PATH *) Node;\r
+ }\r
+ }\r
+\r
+ if (Vendor == NULL ||\r
+ DevicePathType (Vendor) != MESSAGING_DEVICE_PATH ||\r
+ DevicePathSubType (Vendor) != MSG_VENDOR_DP ||\r
+ Uart == NULL) {\r
+ return FALSE;\r
+ }\r
+\r
+ //\r
+ // There are four kinds of Terminal types\r
+ // check to see whether this devicepath\r
+ // is one of that type\r
+ //\r
+ if (CompareGuid (&Vendor->Guid, &TerminalTypeGuid[0])) {\r
+ *Termi = TerminalTypePcAnsi;\r
+ IsTerminal = TRUE;\r
+ } else {\r
+ if (CompareGuid (&Vendor->Guid, &TerminalTypeGuid[1])) {\r
+ *Termi = TerminalTypeVt100;\r
+ IsTerminal = TRUE;\r
+ } else {\r
+ if (CompareGuid (&Vendor->Guid, &TerminalTypeGuid[2])) {\r
+ *Termi = TerminalTypeVt100Plus;\r
+ IsTerminal = TRUE;\r
+ } else {\r
+ if (CompareGuid (&Vendor->Guid, &TerminalTypeGuid[3])) {\r
+ *Termi = TerminalTypeVtUtf8;\r
+ IsTerminal = TRUE;\r
+ } else {\r
+ IsTerminal = FALSE;\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ if (!IsTerminal) {\r
+ return FALSE;\r
+ }\r
+\r
+ if ((Acpi != NULL) && IsIsaSerialNode (Acpi)) {\r
+ CopyMem (Com, &Acpi->UID, sizeof (UINT32));\r
+ } else {\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE;\r
+}\r
+\r
+/**\r
+ Get mode number according to column and row\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+GetConsoleOutMode (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ UINTN Col;\r
+ UINTN Row;\r
+ UINTN CurrentCol;\r
+ UINTN CurrentRow;\r
+ UINTN Mode;\r
+ UINTN MaxMode;\r
+ EFI_STATUS Status;\r
+ EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *ConOut;\r
+\r
+ ConOut = gST->ConOut;\r
+ MaxMode = (UINTN) (ConOut->Mode->MaxMode);\r
+\r
+ CurrentCol = PcdGet32 (PcdSetupConOutColumn);\r
+ CurrentRow = PcdGet32 (PcdSetupConOutRow);\r
+ for (Mode = 0; Mode < MaxMode; Mode++) {\r
+ Status = ConOut->QueryMode (ConOut, Mode, &Col, &Row);\r
+ if (!EFI_ERROR(Status)) {\r
+ if (CurrentCol == Col && CurrentRow == Row) {\r
+ CallbackData->BmmFakeNvData.ConsoleOutMode = (UINT16) Mode;\r
+ break;\r
+ }\r
+ }\r
+ }\r
+}\r
--- /dev/null
+/** @file\r
+ Define some data used for Boot Maint\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+VOID *mStartOpCodeHandle = NULL;\r
+VOID *mEndOpCodeHandle = NULL;\r
+EFI_IFR_GUID_LABEL *mStartLabel = NULL;\r
+EFI_IFR_GUID_LABEL *mEndLabel = NULL;\r
+\r
+STRING_DEPOSITORY *FileOptionStrDepository;\r
+STRING_DEPOSITORY *ConsoleOptionStrDepository;\r
+STRING_DEPOSITORY *BootOptionStrDepository;\r
+STRING_DEPOSITORY *BootOptionHelpStrDepository;\r
+STRING_DEPOSITORY *DriverOptionStrDepository;\r
+STRING_DEPOSITORY *DriverOptionHelpStrDepository;\r
+STRING_DEPOSITORY *TerminalStrDepository;\r
+\r
+///\r
+/// Terminal type string token storage\r
+///\r
+UINT16 TerminalType[] = {\r
+ STRING_TOKEN(STR_COM_TYPE_0),\r
+ STRING_TOKEN(STR_COM_TYPE_1),\r
+ STRING_TOKEN(STR_COM_TYPE_2),\r
+ STRING_TOKEN(STR_COM_TYPE_3),\r
+};\r
+\r
+///\r
+/// File system selection menu\r
+///\r
+BM_MENU_OPTION FsOptionMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Console Input Device Selection Menu\r
+///\r
+BM_MENU_OPTION ConsoleInpMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Console Output Device Selection Menu\r
+///\r
+BM_MENU_OPTION ConsoleOutMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Error Output Device Selection Menu\r
+///\r
+BM_MENU_OPTION ConsoleErrMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Boot Option from variable Menu\r
+///\r
+BM_MENU_OPTION BootOptionMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Driver Option from variable menu\r
+///\r
+BM_MENU_OPTION DriverOptionMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Files and sub-directories in current directory menu\r
+///\r
+BM_MENU_OPTION DirectoryMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Handles in current system selection menu\r
+///\r
+BM_MENU_OPTION DriverMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+BM_MENU_OPTION TerminalMenu = {\r
+ BM_MENU_OPTION_SIGNATURE,\r
+ {NULL},\r
+ 0\r
+};\r
+\r
+///\r
+/// Value and string token correspondency for BaudRate\r
+///\r
+COM_ATTR BaudRateList[19] = {\r
+ {\r
+ 115200,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_0)\r
+ },\r
+ {\r
+ 57600,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_1)\r
+ },\r
+ {\r
+ 38400,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_2)\r
+ },\r
+ {\r
+ 19200,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_3)\r
+ },\r
+ {\r
+ 9600,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_4)\r
+ },\r
+ {\r
+ 7200,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_5)\r
+ },\r
+ {\r
+ 4800,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_6)\r
+ },\r
+ {\r
+ 3600,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_7)\r
+ },\r
+ {\r
+ 2400,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_8)\r
+ },\r
+ {\r
+ 2000,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_9)\r
+ },\r
+ {\r
+ 1800,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_10)\r
+ },\r
+ {\r
+ 1200,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_11)\r
+ },\r
+ {\r
+ 600,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_12)\r
+ },\r
+ {\r
+ 300,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_13)\r
+ },\r
+ {\r
+ 150,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_14)\r
+ },\r
+ {\r
+ 134,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_15)\r
+ },\r
+ {\r
+ 110,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_16)\r
+ },\r
+ {\r
+ 75,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_17)\r
+ },\r
+ {\r
+ 50,\r
+ STRING_TOKEN(STR_COM_BAUD_RATE_18)\r
+ }\r
+};\r
+\r
+///\r
+/// Value and string token correspondency for DataBits\r
+///\r
+COM_ATTR DataBitsList[4] = {\r
+ {\r
+ 5,\r
+ STRING_TOKEN(STR_COM_DATA_BITS_0)\r
+ },\r
+ {\r
+ 6,\r
+ STRING_TOKEN(STR_COM_DATA_BITS_1)\r
+ },\r
+ {\r
+ 7,\r
+ STRING_TOKEN(STR_COM_DATA_BITS_2)\r
+ },\r
+ {\r
+ 8,\r
+ STRING_TOKEN(STR_COM_DATA_BITS_3)\r
+ }\r
+};\r
+\r
+///\r
+/// Value and string token correspondency for Parity\r
+///\r
+COM_ATTR ParityList[5] = {\r
+ {\r
+ NoParity,\r
+ STRING_TOKEN(STR_COM_PAR_0)\r
+ },\r
+ {\r
+ EvenParity,\r
+ STRING_TOKEN(STR_COM_PAR_1)\r
+ },\r
+ {\r
+ OddParity,\r
+ STRING_TOKEN(STR_COM_PAR_2)\r
+ },\r
+ {\r
+ MarkParity,\r
+ STRING_TOKEN(STR_COM_PAR_3)\r
+ },\r
+ {\r
+ SpaceParity,\r
+ STRING_TOKEN(STR_COM_PAR_4)\r
+ }\r
+};\r
+\r
+///\r
+/// Value and string token correspondency for Baudreate\r
+///\r
+COM_ATTR StopBitsList[3] = {\r
+ {\r
+ OneStopBit,\r
+ STRING_TOKEN(STR_COM_STOP_BITS_0)\r
+ },\r
+ {\r
+ OneFiveStopBits,\r
+ STRING_TOKEN(STR_COM_STOP_BITS_1)\r
+ },\r
+ {\r
+ TwoStopBits,\r
+ STRING_TOKEN(STR_COM_STOP_BITS_2)\r
+ }\r
+};\r
+\r
+///\r
+/// Guid for messaging path, used in Serial port setting.\r
+///\r
+EFI_GUID TerminalTypeGuid[4] = {\r
+ DEVICE_PATH_MESSAGING_PC_ANSI,\r
+ DEVICE_PATH_MESSAGING_VT_100,\r
+ DEVICE_PATH_MESSAGING_VT_100_PLUS,\r
+ DEVICE_PATH_MESSAGING_VT_UTF8\r
+};\r
--- /dev/null
+///** @file\r
+// \r
+// File Explorer Formset\r
+// \r
+// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+// 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 "FormGuid.h"\r
+\r
+formset\r
+ guid = FILE_EXPLORE_FORMSET_GUID,\r
+ title = STRING_TOKEN(STR_FILE_EXPLORER_TITLE),\r
+ help = STRING_TOKEN(STR_NULL_STRING),\r
+ classguid = FILE_EXPLORE_FORMSET_GUID,\r
+\r
+ varstore FILE_EXPLORER_NV_DATA,\r
+ varid = VARSTORE_ID_BOOT_MAINT,\r
+ name = FeData,\r
+ guid = FILE_EXPLORE_FORMSET_GUID;\r
+\r
+ form formid = FORM_FILE_EXPLORER_ID,\r
+ title = STRING_TOKEN(STR_FILE_EXPLORER_TITLE);\r
+\r
+ label FORM_FILE_EXPLORER_ID;\r
+ label LABEL_END;\r
+ endform;\r
+\r
+ form formid = FORM_BOOT_ADD_DESCRIPTION_ID,\r
+ title = STRING_TOKEN(STR_FORM_BOOT_ADD_DESC_TITLE);\r
+\r
+ label FORM_BOOT_ADD_DESCRIPTION_ID;\r
+ label LABEL_END;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+ string varid = FeData.DescriptionData,\r
+ prompt = STRING_TOKEN(STR_LOAD_OPTION_DESC),\r
+ help = STRING_TOKEN(STR_NULL_STRING),\r
+ minsize = 6,\r
+ maxsize = 75,\r
+ endstring;\r
+\r
+ string varid = FeData.OptionalData,\r
+ prompt = STRING_TOKEN(STR_OPTIONAL_DATA),\r
+ help = STRING_TOKEN(STR_NULL_STRING),\r
+ minsize = 0,\r
+ maxsize = 120,\r
+ endstring;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+ text\r
+ help = STRING_TOKEN(STR_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_NULL_STRING),\r
+ flags = INTERACTIVE,\r
+ key = KEY_VALUE_SAVE_AND_EXIT_BOOT;\r
+\r
+ text\r
+ help = STRING_TOKEN(STR_NO_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_NO_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_NULL_STRING),\r
+ flags = INTERACTIVE,\r
+ key = KEY_VALUE_NO_SAVE_AND_EXIT_BOOT;\r
+\r
+ endform;\r
+\r
+ form formid = FORM_DRIVER_ADD_FILE_DESCRIPTION_ID,\r
+ title = STRING_TOKEN(STR_FORM_DRV_ADD_DESC_TITLE);\r
+\r
+ label FORM_DRIVER_ADD_FILE_DESCRIPTION_ID;\r
+ label LABEL_END;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+ string varid = FeData.DescriptionData,\r
+ prompt = STRING_TOKEN(STR_LOAD_OPTION_DESC),\r
+ help = STRING_TOKEN(STR_NULL_STRING),\r
+ minsize = 6,\r
+ maxsize = 75,\r
+ endstring;\r
+\r
+ string varid = FeData.OptionalData,\r
+ prompt = STRING_TOKEN(STR_OPTIONAL_DATA),\r
+ help = STRING_TOKEN(STR_NULL_STRING),\r
+ minsize = 0,\r
+ maxsize = 120,\r
+ endstring;\r
+\r
+ checkbox varid = FeData.ForceReconnect,\r
+ prompt = STRING_TOKEN(STR_LOAD_OPTION_FORCE_RECON),\r
+ help = STRING_TOKEN(STR_LOAD_OPTION_FORCE_RECON),\r
+ flags = CHECKBOX_DEFAULT,\r
+ key = 0,\r
+ endcheckbox;\r
+\r
+ subtitle text = STRING_TOKEN(STR_NULL_STRING);\r
+\r
+ text\r
+ help = STRING_TOKEN(STR_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_NULL_STRING),\r
+ flags = INTERACTIVE,\r
+ key = KEY_VALUE_SAVE_AND_EXIT_DRIVER; //BUGBUB: allow duplicate key in one formset???\r
+\r
+ text\r
+ help = STRING_TOKEN(STR_NO_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_NO_SAVE_AND_EXIT),\r
+ text = STRING_TOKEN(STR_NULL_STRING),\r
+ flags = INTERACTIVE,\r
+ key = KEY_VALUE_NO_SAVE_AND_EXIT_DRIVER;\r
+\r
+ endform;\r
+\r
+endformset;
\ No newline at end of file
--- /dev/null
+/** @file\r
+ File explorer related functions.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+/**\r
+ Update the File Explore page.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param MenuOption Pointer to menu options to display.\r
+\r
+**/\r
+VOID\r
+UpdateFileExplorePage (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ BM_MENU_OPTION *MenuOption\r
+ )\r
+{\r
+ UINTN Index;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_FILE_CONTEXT *NewFileContext;\r
+ EFI_FORM_ID FormId;\r
+\r
+ NewMenuEntry = NULL;\r
+ NewFileContext = NULL;\r
+ FormId = 0;\r
+\r
+ RefreshUpdateData ();\r
+ mStartLabel->Number = FORM_FILE_EXPLORER_ID;\r
+\r
+ for (Index = 0; Index < MenuOption->MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (MenuOption, Index);\r
+ NewFileContext = (BM_FILE_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ if (NewFileContext->IsBootLegacy) {\r
+ continue;\r
+ }\r
+\r
+ if ((NewFileContext->IsDir) || (FileExplorerStateBootFromFile == CallbackData->FeCurrentState)) {\r
+ //\r
+ // Create Text opcode for directory, also create Text opcode for file in FileExplorerStateBootFromFile.\r
+ //\r
+ HiiCreateActionOpCode (\r
+ mStartOpCodeHandle,\r
+ (UINT16) (FILE_OPTION_OFFSET + Index),\r
+ NewMenuEntry->DisplayStringToken,\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ 0\r
+ );\r
+ } else {\r
+ //\r
+ // Create Goto opcode for file in FileExplorerStateAddBootOption or FileExplorerStateAddDriverOptionState.\r
+ //\r
+ if (FileExplorerStateAddBootOption == CallbackData->FeCurrentState) {\r
+ FormId = FORM_BOOT_ADD_DESCRIPTION_ID;\r
+ } else if (FileExplorerStateAddDriverOptionState == CallbackData->FeCurrentState) {\r
+ FormId = FORM_DRIVER_ADD_FILE_DESCRIPTION_ID;\r
+ }\r
+\r
+ HiiCreateGotoOpCode (\r
+ mStartOpCodeHandle,\r
+ FormId,\r
+ NewMenuEntry->DisplayStringToken,\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ (UINT16) (FILE_OPTION_OFFSET + Index)\r
+ );\r
+ }\r
+ }\r
+\r
+ HiiUpdateForm (\r
+ CallbackData->FeHiiHandle,\r
+ &mFileExplorerGuid,\r
+ FORM_FILE_EXPLORER_ID,\r
+ mStartOpCodeHandle, // Label FORM_FILE_EXPLORER_ID\r
+ mEndOpCodeHandle // LABEL_END\r
+ );\r
+}\r
+\r
+/**\r
+ Update the file explower page with the refershed file system.\r
+\r
+\r
+ @param CallbackData BMM context data\r
+ @param KeyValue Key value to identify the type of data to expect.\r
+\r
+ @retval TRUE Inform the caller to create a callback packet to exit file explorer.\r
+ @retval FALSE Indicate that there is no need to exit file explorer.\r
+\r
+**/\r
+BOOLEAN\r
+UpdateFileExplorer (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN UINT16 KeyValue\r
+ )\r
+{\r
+ UINT16 FileOptionMask;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_FILE_CONTEXT *NewFileContext;\r
+ EFI_FORM_ID FormId;\r
+ BOOLEAN ExitFileExplorer;\r
+ EFI_STATUS Status;\r
+\r
+ NewMenuEntry = NULL;\r
+ NewFileContext = NULL;\r
+ ExitFileExplorer = FALSE;\r
+\r
+ FileOptionMask = (UINT16) (FILE_OPTION_MASK & KeyValue);\r
+\r
+ if (FileExplorerDisplayUnknown == CallbackData->FeDisplayContext) {\r
+ //\r
+ // First in, display file system.\r
+ //\r
+ BOpt_FreeMenu (&FsOptionMenu);\r
+ BOpt_FindFileSystem (CallbackData);\r
+ CreateMenuStringToken (CallbackData, CallbackData->FeHiiHandle, &FsOptionMenu);\r
+\r
+ UpdateFileExplorePage (CallbackData, &FsOptionMenu);\r
+\r
+ CallbackData->FeDisplayContext = FileExplorerDisplayFileSystem;\r
+ } else {\r
+ if (FileExplorerDisplayFileSystem == CallbackData->FeDisplayContext) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&FsOptionMenu, FileOptionMask);\r
+ } else if (FileExplorerDisplayDirectory == CallbackData->FeDisplayContext) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DirectoryMenu, FileOptionMask);\r
+ }\r
+\r
+ NewFileContext = (BM_FILE_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ if (NewFileContext->IsDir ) {\r
+ CallbackData->FeDisplayContext = FileExplorerDisplayDirectory;\r
+\r
+ RemoveEntryList (&NewMenuEntry->Link);\r
+ BOpt_FreeMenu (&DirectoryMenu);\r
+ Status = BOpt_FindFiles (CallbackData, NewMenuEntry);\r
+ if (EFI_ERROR (Status)) {\r
+ ExitFileExplorer = TRUE;\r
+ goto exit;\r
+ }\r
+ CreateMenuStringToken (CallbackData, CallbackData->FeHiiHandle, &DirectoryMenu);\r
+ BOpt_DestroyMenuEntry (NewMenuEntry);\r
+\r
+ UpdateFileExplorePage (CallbackData, &DirectoryMenu);\r
+\r
+ } else {\r
+ switch (CallbackData->FeCurrentState) {\r
+ case FileExplorerStateBootFromFile:\r
+ //\r
+ // Here boot from file\r
+ //\r
+ BootThisFile (NewFileContext);\r
+ ExitFileExplorer = TRUE;\r
+ break;\r
+\r
+ case FileExplorerStateAddBootOption:\r
+ case FileExplorerStateAddDriverOptionState:\r
+ if (FileExplorerStateAddBootOption == CallbackData->FeCurrentState) {\r
+ FormId = FORM_BOOT_ADD_DESCRIPTION_ID;\r
+ } else {\r
+ FormId = FORM_DRIVER_ADD_FILE_DESCRIPTION_ID;\r
+ }\r
+\r
+ CallbackData->MenuEntry = NewMenuEntry;\r
+ CallbackData->LoadContext->FilePathList = ((BM_FILE_CONTEXT *) (CallbackData->MenuEntry->VariableContext))->DevicePath;\r
+\r
+ //\r
+ // Create Subtitle op-code for the display string of the option.\r
+ //\r
+ RefreshUpdateData ();\r
+ mStartLabel->Number = FormId;\r
+\r
+ HiiCreateSubTitleOpCode (\r
+ mStartOpCodeHandle,\r
+ NewMenuEntry->DisplayStringToken,\r
+ 0,\r
+ 0,\r
+ 0\r
+ );\r
+\r
+ HiiUpdateForm (\r
+ CallbackData->FeHiiHandle,\r
+ &mFileExplorerGuid,\r
+ FormId,\r
+ mStartOpCodeHandle, // Label FormId\r
+ mEndOpCodeHandle // LABEL_END\r
+ );\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+ }\r
+ }\r
+ exit:\r
+ return ExitFileExplorer;\r
+}\r
+\r
+/**\r
+ This function processes the results of changes in configuration.\r
+ When user select a interactive opcode, this callback will be triggered.\r
+ Based on the Question(QuestionId) that triggers the callback, the corresponding\r
+ actions is performed. It handles:\r
+\r
+ 1) the addition of boot option.\r
+ 2) the addition of driver option.\r
+ 3) exit from file browser\r
+ 4) update of file content if a dir is selected.\r
+ 5) boot the file if a file is selected in "boot from file"\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_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r
+ @retval EFI_DEVICE_ERROR The variable could not be saved.\r
+ @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r
+ @retval EFI_INVALID_PARAMETER If paramter Value or ActionRequest is NULL.\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FileExplorerCallback (\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
+ BMM_CALLBACK_DATA *Private;\r
+ FILE_EXPLORER_NV_DATA *NvRamMap;\r
+ EFI_STATUS Status;\r
+\r
+ if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) {\r
+ //\r
+ // Do nothing for other UEFI Action. Only do call back when data is changed.\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ Status = EFI_SUCCESS;\r
+ Private = FE_CALLBACK_DATA_FROM_THIS (This);\r
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r
+\r
+ //\r
+ // Retrieve uncommitted data from Form Browser\r
+ //\r
+ NvRamMap = &Private->FeFakeNvData;\r
+ HiiGetBrowserData (&mFileExplorerGuid, mFileExplorerStorageName, sizeof (FILE_EXPLORER_NV_DATA), (UINT8 *) NvRamMap);\r
+\r
+ if (Action == EFI_BROWSER_ACTION_CHANGED) {\r
+ if ((Value == NULL) || (ActionRequest == NULL)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ if (QuestionId == KEY_VALUE_SAVE_AND_EXIT_BOOT || QuestionId == KEY_VALUE_SAVE_AND_EXIT_DRIVER) {\r
+ //\r
+ // Apply changes and exit formset\r
+ //\r
+ if (FileExplorerStateAddBootOption == Private->FeCurrentState) {\r
+ Status = Var_UpdateBootOption (Private, NvRamMap);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ BOpt_GetBootOptions (Private);\r
+ CreateMenuStringToken (Private, Private->FeHiiHandle, &BootOptionMenu);\r
+ } else if (FileExplorerStateAddDriverOptionState == Private->FeCurrentState) {\r
+ Status = Var_UpdateDriverOption (\r
+ Private,\r
+ Private->FeHiiHandle,\r
+ NvRamMap->DescriptionData,\r
+ NvRamMap->OptionalData,\r
+ NvRamMap->ForceReconnect\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ BOpt_GetDriverOptions (Private);\r
+ CreateMenuStringToken (Private, Private->FeHiiHandle, &DriverOptionMenu);\r
+ }\r
+\r
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r
+ } else if (QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT_BOOT || QuestionId == KEY_VALUE_NO_SAVE_AND_EXIT_DRIVER) {\r
+ //\r
+ // Discard changes and exit formset\r
+ //\r
+ NvRamMap->OptionalData[0] = 0x0000;\r
+ NvRamMap->DescriptionData[0] = 0x0000;\r
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r
+ } else if (QuestionId < FILE_OPTION_OFFSET) {\r
+ //\r
+ // Exit File Explorer formset\r
+ //\r
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r
+ }\r
+ } else if (Action == EFI_BROWSER_ACTION_CHANGING) {\r
+ if (Value == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ \r
+ if (QuestionId >= FILE_OPTION_OFFSET) {\r
+ UpdateFileExplorer (Private, QuestionId);\r
+ }\r
+ }\r
+\r
+ return Status;\r
+}\r
--- /dev/null
+/** @file\r
+ Formset guids, form id and VarStore data structure for Boot Maintenance Manager.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+#ifndef _FORM_GUID_H_\r
+#define _FORM_GUID_H_\r
+\r
+#define BOOT_MAINT_FORMSET_GUID \\r
+ { \\r
+ 0x642237c7, 0x35d4, 0x472d, {0x83, 0x65, 0x12, 0xe0, 0xcc, 0xf2, 0x7a, 0x22} \\r
+ }\r
+\r
+#define FILE_EXPLORE_FORMSET_GUID \\r
+ { \\r
+ 0x1f2d63e1, 0xfebd, 0x4dc7, {0x9c, 0xc5, 0xba, 0x2b, 0x1c, 0xef, 0x9c, 0x5b} \\r
+ }\r
+\r
+#define FORM_MAIN_ID 0x1001\r
+#define FORM_BOOT_ADD_ID 0x1002\r
+#define FORM_BOOT_DEL_ID 0x1003\r
+#define FORM_BOOT_CHG_ID 0x1004\r
+#define FORM_DRV_ADD_ID 0x1005\r
+#define FORM_DRV_DEL_ID 0x1006\r
+#define FORM_DRV_CHG_ID 0x1007\r
+#define FORM_CON_MAIN_ID 0x1008\r
+#define FORM_CON_IN_ID 0x1009\r
+#define FORM_CON_OUT_ID 0x100A\r
+#define FORM_CON_ERR_ID 0x100B\r
+#define FORM_FILE_SEEK_ID 0x100C\r
+#define FORM_FILE_NEW_SEEK_ID 0x100D\r
+#define FORM_DRV_ADD_FILE_ID 0x100E\r
+#define FORM_DRV_ADD_HANDLE_ID 0x100F\r
+#define FORM_DRV_ADD_HANDLE_DESC_ID 0x1010\r
+#define FORM_BOOT_NEXT_ID 0x1011\r
+#define FORM_TIME_OUT_ID 0x1012\r
+#define FORM_BOOT_SETUP_ID 0x1014\r
+#define FORM_DRIVER_SETUP_ID 0x1015\r
+#define FORM_BOOT_LEGACY_DEVICE_ID 0x1016\r
+#define FORM_CON_COM_ID 0x1017\r
+#define FORM_CON_COM_SETUP_ID 0x1018\r
+#define FORM_FILE_EXPLORER_ID 0x101E\r
+#define FORM_BOOT_ADD_DESCRIPTION_ID 0x101F\r
+#define FORM_DRIVER_ADD_FILE_DESCRIPTION_ID 0x1020\r
+#define FORM_CON_MODE_ID 0x1021\r
+#define FORM_MEMORY_CHECK_ID 0x1022\r
+#define FORM_UEFI_OPTIMIZED_BOOT_ID 0x1023\r
+\r
+#define MAXIMUM_FORM_ID 0x10FF\r
+\r
+#define KEY_VALUE_COM_SET_BAUD_RATE 0x1101\r
+#define KEY_VALUE_COM_SET_DATA_BITS 0x1102\r
+#define KEY_VALUE_COM_SET_STOP_BITS 0x1103\r
+#define KEY_VALUE_COM_SET_PARITY 0x1104\r
+#define KEY_VALUE_COM_SET_TERMI_TYPE 0x1105\r
+#define KEY_VALUE_MAIN_BOOT_NEXT 0x1106\r
+#define KEY_VALUE_BOOT_ADD_DESC_DATA 0x1107\r
+#define KEY_VALUE_BOOT_ADD_OPT_DATA 0x1108\r
+#define KEY_VALUE_DRIVER_ADD_DESC_DATA 0x1109\r
+#define KEY_VALUE_DRIVER_ADD_OPT_DATA 0x110A\r
+#define KEY_VALUE_SAVE_AND_EXIT 0x110B\r
+#define KEY_VALUE_NO_SAVE_AND_EXIT 0x110C\r
+#define KEY_VALUE_BOOT_FROM_FILE 0x110D\r
+\r
+#define MAXIMUM_NORMAL_KEY_VALUE 0x11FF\r
+\r
+//\r
+// Varstore ID defined for Buffer Storage\r
+//\r
+#define VARSTORE_ID_BOOT_MAINT 0x1000\r
+#define VARSTORE_ID_FILE_EXPLORER 0x1001\r
+\r
+//\r
+// End Label\r
+//\r
+#define LABEL_BMM_PLATFORM_INFORMATION 0xfffe\r
+#define LABEL_END 0xffff\r
+#define MAX_MENU_NUMBER 100\r
+\r
+///\r
+/// This is the structure that will be used to store the\r
+/// question's current value. Use it at initialize time to\r
+/// set default value for each question. When using at run\r
+/// time, this map is returned by the callback function,\r
+/// so dynamically changing the question's value will be\r
+/// possible through this mechanism\r
+///\r
+typedef struct {\r
+ //\r
+ // Three questions displayed at the main page\r
+ // for Timeout, BootNext, Variables respectively\r
+ //\r
+ UINT16 BootTimeOut;\r
+ UINT16 BootNext;\r
+\r
+ //\r
+ // This is the COM1 Attributes value storage\r
+ //\r
+ UINT8 COM1BaudRate;\r
+ UINT8 COM1DataRate;\r
+ UINT8 COM1StopBits;\r
+ UINT8 COM1Parity;\r
+ UINT8 COM1TerminalType;\r
+\r
+ //\r
+ // This is the COM2 Attributes value storage\r
+ //\r
+ UINT8 COM2BaudRate;\r
+ UINT8 COM2DataRate;\r
+ UINT8 COM2StopBits;\r
+ UINT8 COM2Parity;\r
+ UINT8 COM2TerminalType;\r
+\r
+ //\r
+ // Driver Option Add Handle page storage\r
+ //\r
+ UINT16 DriverAddHandleDesc[MAX_MENU_NUMBER];\r
+ UINT16 DriverAddHandleOptionalData[MAX_MENU_NUMBER];\r
+ UINT8 DriverAddActive;\r
+ UINT8 DriverAddForceReconnect;\r
+\r
+ //\r
+ // Console Input/Output/Errorout using COM port check storage\r
+ //\r
+ UINT8 ConsoleInputCOM1;\r
+ UINT8 ConsoleInputCOM2;\r
+ UINT8 ConsoleOutputCOM1;\r
+ UINT8 ConsoleOutputCOM2;\r
+ UINT8 ConsoleErrorCOM1;\r
+ UINT8 ConsoleErrorCOM2;\r
+\r
+ //\r
+ // At most 100 input/output/errorout device for console storage\r
+ //\r
+ UINT8 ConsoleCheck[MAX_MENU_NUMBER];\r
+\r
+ //\r
+ // Boot or Driver Option Order storage\r
+ // The value is the OptionNumber+1 because the order list value cannot be 0\r
+ // Use UINT32 to hold the potential value 0xFFFF+1=0x10000\r
+ //\r
+ UINT32 BootOptionOrder[MAX_MENU_NUMBER];\r
+ UINT32 DriverOptionOrder[MAX_MENU_NUMBER];\r
+ //\r
+ // Boot or Driver Option Delete storage\r
+ //\r
+ BOOLEAN BootOptionDel[MAX_MENU_NUMBER];\r
+ BOOLEAN DriverOptionDel[MAX_MENU_NUMBER];\r
+\r
+ //\r
+ // This is the Terminal Attributes value storage\r
+ //\r
+ UINT8 COMBaudRate;\r
+ UINT8 COMDataRate;\r
+ UINT8 COMStopBits;\r
+ UINT8 COMParity;\r
+ UINT8 COMTerminalType;\r
+\r
+ //\r
+ // We use DisableMap array to record the enable/disable state of each boot device\r
+ // It should be taken as a bit array, from left to right there are totally 256 bits\r
+ // the most left one stands for BBS table item 0, and the most right one stands for item 256\r
+ // If the bit is 1, it means the boot device has been disabled.\r
+ //\r
+ UINT8 DisableMap[32];\r
+\r
+ //\r
+ // Console Output Text Mode\r
+ //\r
+ UINT16 ConsoleOutMode;\r
+\r
+ //\r
+ // UINT16 PadArea[10];\r
+ //\r
+} BMM_FAKE_NV_DATA;\r
+\r
+//\r
+// Key used by File Explorer forms\r
+//\r
+#define KEY_VALUE_SAVE_AND_EXIT_BOOT 0x1000\r
+#define KEY_VALUE_NO_SAVE_AND_EXIT_BOOT 0x1001\r
+#define KEY_VALUE_SAVE_AND_EXIT_DRIVER 0x1002\r
+#define KEY_VALUE_NO_SAVE_AND_EXIT_DRIVER 0x1003\r
+\r
+///\r
+/// This is the data structure used by File Explorer formset\r
+///\r
+typedef struct {\r
+ UINT16 DescriptionData[75];\r
+ UINT16 OptionalData[127];\r
+ UINT8 Active;\r
+ UINT8 ForceReconnect;\r
+} FILE_EXPLORER_NV_DATA;\r
+\r
+#endif\r
+\r
--- /dev/null
+/** @file\r
+Dynamically update the pages.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+/**\r
+ Refresh the global UpdateData structure.\r
+\r
+**/\r
+VOID\r
+RefreshUpdateData (\r
+ VOID\r
+ )\r
+{\r
+ //\r
+ // Free current updated date\r
+ // \r
+ if (mStartOpCodeHandle != NULL) {\r
+ HiiFreeOpCodeHandle (mStartOpCodeHandle);\r
+ }\r
+\r
+ //\r
+ // Create new OpCode Handle\r
+ //\r
+ mStartOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the start opcode\r
+ //\r
+ mStartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (mStartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ mStartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+\r
+}\r
+\r
+/**\r
+ Add a "Go back to main page" tag in front of the form when there are no\r
+ "Apply changes" and "Discard changes" tags in the end of the form.\r
+ \r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdatePageStart (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ RefreshUpdateData ();\r
+ mStartLabel->Number = CallbackData->BmmCurrentPageId;\r
+\r
+ if (!(CallbackData->BmmAskSaveOrNot)) {\r
+ //\r
+ // Add a "Go back to main page" tag in front of the form when there are no\r
+ // "Apply changes" and "Discard changes" tags in the end of the form.\r
+ //\r
+ HiiCreateGotoOpCode (\r
+ mStartOpCodeHandle,\r
+ FORM_MAIN_ID,\r
+ STRING_TOKEN (STR_FORM_GOTO_MAIN),\r
+ STRING_TOKEN (STR_FORM_GOTO_MAIN),\r
+ 0,\r
+ FORM_MAIN_ID\r
+ );\r
+ }\r
+\r
+}\r
+\r
+/**\r
+ Create the "Apply changes" and "Discard changes" tags. And\r
+ ensure user can return to the main page.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdatePageEnd (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ //\r
+ // Create the "Apply changes" and "Discard changes" tags.\r
+ //\r
+ if (CallbackData->BmmAskSaveOrNot) {\r
+ HiiCreateSubTitleOpCode (\r
+ mStartOpCodeHandle,\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ 0,\r
+ 0,\r
+ 0\r
+ );\r
+\r
+ HiiCreateActionOpCode (\r
+ mStartOpCodeHandle,\r
+ KEY_VALUE_SAVE_AND_EXIT,\r
+ STRING_TOKEN (STR_SAVE_AND_EXIT),\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ 0\r
+ );\r
+ }\r
+\r
+ //\r
+ // Ensure user can return to the main page.\r
+ //\r
+ HiiCreateActionOpCode (\r
+ mStartOpCodeHandle,\r
+ KEY_VALUE_NO_SAVE_AND_EXIT,\r
+ STRING_TOKEN (STR_NO_SAVE_AND_EXIT),\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ 0\r
+ );\r
+\r
+ HiiUpdateForm (\r
+ CallbackData->BmmHiiHandle,\r
+ &mBootMaintGuid,\r
+ CallbackData->BmmCurrentPageId,\r
+ mStartOpCodeHandle, // Label CallbackData->BmmCurrentPageId\r
+ mEndOpCodeHandle // LABEL_END\r
+ );\r
+}\r
+\r
+/**\r
+ Clean up the dynamic opcode at label and form specified by both LabelId. \r
+\r
+ @param LabelId It is both the Form ID and Label ID for opcode deletion.\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+CleanUpPage (\r
+ IN UINT16 LabelId,\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ RefreshUpdateData ();\r
+\r
+ //\r
+ // Remove all op-codes from dynamic page\r
+ //\r
+ mStartLabel->Number = LabelId;\r
+ HiiUpdateForm (\r
+ CallbackData->BmmHiiHandle,\r
+ &mBootMaintGuid,\r
+ LabelId,\r
+ mStartOpCodeHandle, // Label LabelId\r
+ mEndOpCodeHandle // LABEL_END\r
+ );\r
+}\r
+\r
+/**\r
+ Boot a file selected by user at File Expoloer of BMM.\r
+\r
+ @param FileContext The file context data, which contains the device path\r
+ of the file to be boot from.\r
+\r
+ @retval EFI_SUCCESS The function completed successfull.\r
+ @return Other value if the boot from the file fails.\r
+\r
+**/\r
+EFI_STATUS\r
+BootThisFile (\r
+ IN BM_FILE_CONTEXT *FileContext\r
+ )\r
+{\r
+ EFI_BOOT_MANAGER_LOAD_OPTION BootOption;\r
+\r
+ EfiBootManagerInitializeLoadOption (\r
+ &BootOption,\r
+ 0,\r
+ LoadOptionTypeBoot,\r
+ LOAD_OPTION_ACTIVE,\r
+ FileContext->FileName,\r
+ FileContext->DevicePath,\r
+ NULL,\r
+ 0\r
+ );\r
+ //\r
+ // Since current no boot from removable media directly is allowed */\r
+ //\r
+ gST->ConOut->ClearScreen (gST->ConOut);\r
+\r
+ BdsSetConsoleMode (FALSE);\r
+ EfiBootManagerBoot (&BootOption);\r
+ BdsSetConsoleMode (TRUE);\r
+\r
+ EfiBootManagerFreeLoadOption (&BootOption);\r
+\r
+ return BootOption.Status;\r
+\r
+}\r
+\r
+/**\r
+ Create a list of Goto Opcode for all terminal devices logged\r
+ by TerminaMenu. This list will be inserted to form FORM_CON_COM_SETUP_ID.\r
+\r
+ @param CallbackData The BMM context data.\r
+**/\r
+VOID\r
+UpdateConCOMPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ UINT16 Index;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r
+\r
+ HiiCreateGotoOpCode (\r
+ mStartOpCodeHandle,\r
+ FORM_CON_COM_SETUP_ID,\r
+ NewMenuEntry->DisplayStringToken,\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ (UINT16) (TERMINAL_OPTION_OFFSET + Index)\r
+ );\r
+ }\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+\r
+ IsShellNodeDevicePath checks for the Shell device path. \r
+ If it's the shell device path then return TRUE otherwise \r
+ return FALSE.\r
+\r
+ @param DevicePath The DevicePath to check\r
+\r
+ @retval TRUE DevicePath is Shell\r
+ @retval FALSE DevicePath is not Shell\r
+\r
+**/\r
+BOOLEAN\r
+IsShellNodeDevicePath(\r
+ IN EFI_DEVICE_PATH_PROTOCOL *FilePath\r
+ )\r
+{\r
+\r
+ EFI_DEVICE_PATH_PROTOCOL *Node;\r
+\r
+ for (Node = FilePath; !IsDevicePathEnd(Node); Node = NextDevicePathNode(Node)) \r
+ {\r
+ if ((DevicePathType (Node) == MEDIA_DEVICE_PATH) && (DevicePathSubType (Node) == MEDIA_PIWG_FW_FILE_DP)) {\r
+ if (!CompareMem(PcdGetPtr(PcdShellFile), &(((MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *)Node)->FvFileName), sizeof(EFI_GUID)))\r
+ return TRUE;\r
+ }\r
+ }\r
+ return FALSE;\r
+}\r
+\r
+/**\r
+ Create a list of boot option from global BootOptionMenu. It\r
+ allow user to delete the boot option.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateBootDelPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINT16 Index;\r
+\r
+ //CallbackData->BmmAskSaveOrNot = TRUE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+ CreateMenuStringToken (CallbackData, CallbackData->BmmHiiHandle, &BootOptionMenu);\r
+\r
+ ASSERT (BootOptionMenu.MenuNumber <= (sizeof (CallbackData->BmmFakeNvData.BootOptionDel) / sizeof (CallbackData->BmmFakeNvData.BootOptionDel[0])));\r
+ for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ if (NewLoadContext->IsLegacy) {\r
+ continue;\r
+ }\r
+\r
+ //\r
+ // Check to see if the current boot option devicepath is the ShellDevice \r
+ // path. If it is keep only UEFI Shell in the delete boot option list \r
+ // or else continue\r
+ // \r
+ //if ((NULL != NewLoadContext->FilePathList) && (TRUE == IsShellNodeDevicePath(NewLoadContext->FilePathList))) {\r
+ // NewLoadContext->Deleted = FALSE;\r
+ // CallbackData->BmmFakeNvData.OptionDel[Index] = FALSE;\r
+\r
+ HiiCreateCheckBoxOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) (BOOT_OPTION_DEL_QUESTION_ID + Index),\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ (UINT16) (BOOT_OPTION_DEL_VAR_OFFSET + Index),\r
+ NewMenuEntry->DisplayStringToken,\r
+ NewMenuEntry->HelpStringToken,\r
+ 0,\r
+ 0,\r
+ NULL\r
+ );\r
+ //} else {\r
+ // continue;\r
+ //}\r
+ }\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Create a lit of driver option from global DriverMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateDrvAddHandlePage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ UINT16 Index;\r
+\r
+ CallbackData->BmmAskSaveOrNot = FALSE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ for (Index = 0; Index < DriverMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverMenu, Index);\r
+\r
+ HiiCreateGotoOpCode (\r
+ mStartOpCodeHandle,\r
+ FORM_DRV_ADD_HANDLE_DESC_ID,\r
+ NewMenuEntry->DisplayStringToken,\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ (UINT16) (HANDLE_OPTION_OFFSET + Index)\r
+ );\r
+ }\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Create a lit of driver option from global DriverOptionMenu. It\r
+ allow user to delete the driver option.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateDrvDelPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINT16 Index;\r
+\r
+ CallbackData->BmmAskSaveOrNot = TRUE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ CreateMenuStringToken (CallbackData, CallbackData->BmmHiiHandle, &DriverOptionMenu);\r
+ \r
+ ASSERT (DriverOptionMenu.MenuNumber <= (sizeof (CallbackData->BmmFakeNvData.DriverOptionDel) / sizeof (CallbackData->BmmFakeNvData.DriverOptionDel[0])));\r
+ for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->Deleted = FALSE;\r
+ CallbackData->BmmFakeNvData.DriverOptionDel[Index] = FALSE;\r
+\r
+ HiiCreateCheckBoxOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) (DRIVER_OPTION_DEL_QUESTION_ID + Index),\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ (UINT16) (DRIVER_OPTION_DEL_VAR_OFFSET + Index),\r
+ NewMenuEntry->DisplayStringToken,\r
+ NewMenuEntry->HelpStringToken,\r
+ 0,\r
+ 0,\r
+ NULL\r
+ );\r
+ }\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Prepare the page to allow user to add description for \r
+ a Driver Option.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateDriverAddHandleDescPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+\r
+ CallbackData->BmmFakeNvData.DriverAddActive = 0x01;\r
+ CallbackData->BmmFakeNvData.DriverAddForceReconnect = 0x00;\r
+ CallbackData->BmmAskSaveOrNot = TRUE;\r
+ NewMenuEntry = CallbackData->MenuEntry;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ HiiCreateSubTitleOpCode (\r
+ mStartOpCodeHandle,\r
+ NewMenuEntry->DisplayStringToken,\r
+ 0,\r
+ 0,\r
+ 0\r
+ );\r
+\r
+ HiiCreateStringOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) DRV_ADD_HANDLE_DESC_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ DRV_ADD_HANDLE_DESC_VAR_OFFSET,\r
+ STRING_TOKEN (STR_LOAD_OPTION_DESC),\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ 0,\r
+ 0,\r
+ 6,\r
+ 75,\r
+ NULL\r
+ );\r
+\r
+ HiiCreateCheckBoxOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) DRV_ADD_RECON_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ DRV_ADD_RECON_VAR_OFFSET,\r
+ STRING_TOKEN (STR_LOAD_OPTION_FORCE_RECON),\r
+ STRING_TOKEN (STR_LOAD_OPTION_FORCE_RECON),\r
+ 0,\r
+ 0,\r
+ NULL\r
+ );\r
+\r
+ HiiCreateStringOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) DRIVER_ADD_OPTION_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ DRIVER_ADD_OPTION_VAR_OFFSET,\r
+ STRING_TOKEN (STR_OPTIONAL_DATA),\r
+ STRING_TOKEN (STR_NULL_STRING),\r
+ 0,\r
+ 0,\r
+ 6,\r
+ 75,\r
+ NULL\r
+ );\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Update console page.\r
+\r
+ @param UpdatePageId The form ID to be updated.\r
+ @param ConsoleMenu The console menu list.\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateConsolePage (\r
+ IN UINT16 UpdatePageId,\r
+ IN BM_MENU_OPTION *ConsoleMenu,\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_CONSOLE_CONTEXT *NewConsoleContext;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ UINT16 Index;\r
+ UINT16 Index2;\r
+ UINT8 CheckFlags;\r
+ \r
+ CallbackData->BmmAskSaveOrNot = TRUE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ for (Index = 0; ((Index < ConsoleMenu->MenuNumber) && \\r
+ (Index < (sizeof (CallbackData->BmmFakeNvData.ConsoleCheck) / sizeof (UINT8)))) ; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (ConsoleMenu, Index);\r
+ NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ CheckFlags = 0;\r
+ if (NewConsoleContext->IsActive) {\r
+ CheckFlags |= EFI_IFR_CHECKBOX_DEFAULT;\r
+ CallbackData->BmmFakeNvData.ConsoleCheck[Index] = TRUE;\r
+ } else {\r
+ CallbackData->BmmFakeNvData.ConsoleCheck[Index] = FALSE;\r
+ }\r
+\r
+ HiiCreateCheckBoxOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) (CON_DEVICE_QUESTION_ID + Index),\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ (UINT16) (CON_DEVICE_VAR_OFFSET + Index),\r
+ NewMenuEntry->DisplayStringToken,\r
+ NewMenuEntry->HelpStringToken,\r
+ 0,\r
+ CheckFlags,\r
+ NULL\r
+ );\r
+ }\r
+\r
+ for (Index2 = 0; ((Index2 < TerminalMenu.MenuNumber) && \\r
+ (Index2 < (sizeof (CallbackData->BmmFakeNvData.ConsoleCheck) / sizeof (UINT8)))); Index2++) {\r
+ CheckFlags = 0;\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index2);\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ ASSERT (Index < MAX_MENU_NUMBER);\r
+ if (((NewTerminalContext->IsConIn != 0) && (UpdatePageId == FORM_CON_IN_ID)) ||\r
+ ((NewTerminalContext->IsConOut != 0) && (UpdatePageId == FORM_CON_OUT_ID)) ||\r
+ ((NewTerminalContext->IsStdErr != 0) && (UpdatePageId == FORM_CON_ERR_ID))\r
+ ) {\r
+ CheckFlags |= EFI_IFR_CHECKBOX_DEFAULT;\r
+ CallbackData->BmmFakeNvData.ConsoleCheck[Index] = TRUE;\r
+ } else {\r
+ CallbackData->BmmFakeNvData.ConsoleCheck[Index] = FALSE;\r
+ }\r
+\r
+ HiiCreateCheckBoxOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) (CON_DEVICE_QUESTION_ID + Index),\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ (UINT16) (CON_DEVICE_VAR_OFFSET + Index),\r
+ NewMenuEntry->DisplayStringToken,\r
+ NewMenuEntry->HelpStringToken,\r
+ 0,\r
+ CheckFlags,\r
+ NULL\r
+ );\r
+\r
+ Index++;\r
+ }\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Update the page's NV Map if user has changed the order\r
+ a list. This list can be Boot Order or Driver Order.\r
+\r
+ @param UpdatePageId The form ID to be updated.\r
+ @param OptionMenu The new list.\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateOrderPage (\r
+ IN UINT16 UpdatePageId,\r
+ IN BM_MENU_OPTION *OptionMenu,\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ UINT16 Index;\r
+ UINT16 OptionIndex;\r
+ VOID *OptionsOpCodeHandle;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ BOOLEAN BootOptionFound;\r
+ UINT32 *OptionOrder;\r
+ EFI_QUESTION_ID QuestionId;\r
+ UINT16 VarOffset;\r
+\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ CreateMenuStringToken (CallbackData, CallbackData->BmmHiiHandle, OptionMenu);\r
+ \r
+ OptionOrder = NULL;\r
+ QuestionId = 0;\r
+ VarOffset = 0;\r
+ switch (UpdatePageId) { \r
+ \r
+ case FORM_BOOT_CHG_ID:\r
+ GetBootOrder (CallbackData);\r
+ OptionOrder = CallbackData->BmmFakeNvData.BootOptionOrder;\r
+ QuestionId = BOOT_OPTION_ORDER_QUESTION_ID;\r
+ VarOffset = BOOT_OPTION_ORDER_VAR_OFFSET;\r
+ break;\r
+ \r
+ case FORM_DRV_CHG_ID:\r
+ GetDriverOrder (CallbackData);\r
+ OptionOrder = CallbackData->BmmFakeNvData.DriverOptionOrder;\r
+ QuestionId = DRIVER_OPTION_ORDER_QUESTION_ID;\r
+ VarOffset = DRIVER_OPTION_ORDER_VAR_OFFSET;\r
+ break;\r
+ } \r
+ ASSERT (OptionOrder != NULL); \r
+ \r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+ \r
+ NewMenuEntry = NULL;\r
+ for (OptionIndex = 0; (OptionOrder[OptionIndex] != 0 && OptionIndex < MAX_MENU_NUMBER); OptionIndex++) {\r
+ BootOptionFound = FALSE;\r
+ for (Index = 0; Index < OptionMenu->MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (OptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ if ((UINT32) (NewMenuEntry->OptionNumber + 1) == OptionOrder[OptionIndex]) {\r
+ BootOptionFound = TRUE;\r
+ break;\r
+ }\r
+ }\r
+ if (BootOptionFound) {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ NewMenuEntry->DisplayStringToken,\r
+ 0,\r
+ EFI_IFR_TYPE_NUM_SIZE_32,\r
+ OptionOrder[OptionIndex]\r
+ );\r
+ }\r
+ }\r
+ \r
+ if (OptionMenu->MenuNumber > 0) {\r
+ HiiCreateOrderedListOpCode ( \r
+ mStartOpCodeHandle, // Container for dynamic created opcodes \r
+ QuestionId, // Question ID \r
+ VARSTORE_ID_BOOT_MAINT, // VarStore ID \r
+ VarOffset, // Offset in Buffer Storage \r
+ STRING_TOKEN (STR_CHANGE_ORDER), // Question prompt text \r
+ STRING_TOKEN (STR_CHANGE_ORDER), // Question help text \r
+ 0, // Question flag \r
+ 0, // Ordered list flag, e.g. EFI_IFR_UNIQUE_SET\r
+ EFI_IFR_TYPE_NUM_SIZE_32, // Data type of Question value \r
+ 100, // Maximum container \r
+ OptionsOpCodeHandle, // Option Opcode list \r
+ NULL // Default Opcode is NULL \r
+ );\r
+ }\r
+\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+\r
+ UpdatePageEnd (CallbackData);\r
+\r
+}\r
+\r
+/**\r
+ Create the dynamic page to allow user to set\r
+ the "BootNext" value.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateBootNextPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINTN NumberOfOptions;\r
+ UINT16 Index;\r
+ VOID *OptionsOpCodeHandle;\r
+\r
+ NumberOfOptions = BootOptionMenu.MenuNumber;\r
+ CallbackData->BmmAskSaveOrNot = TRUE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+ CreateMenuStringToken (CallbackData, CallbackData->BmmHiiHandle, &BootOptionMenu);\r
+\r
+ if (NumberOfOptions > 0) {\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+\r
+ CallbackData->BmmFakeNvData.BootNext = (UINT16) (BootOptionMenu.MenuNumber);\r
+\r
+ for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ if (NewLoadContext->IsBootNext) {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ NewMenuEntry->DisplayStringToken,\r
+ EFI_IFR_OPTION_DEFAULT,\r
+ EFI_IFR_TYPE_NUM_SIZE_16,\r
+ Index\r
+ );\r
+ CallbackData->BmmFakeNvData.BootNext = Index;\r
+ } else {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ NewMenuEntry->DisplayStringToken,\r
+ 0,\r
+ EFI_IFR_TYPE_NUM_SIZE_16,\r
+ Index\r
+ );\r
+ }\r
+ }\r
+\r
+ if (CallbackData->BmmFakeNvData.BootNext == Index) {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ STRING_TOKEN (STR_NONE),\r
+ EFI_IFR_OPTION_DEFAULT,\r
+ EFI_IFR_TYPE_NUM_SIZE_16,\r
+ Index\r
+ );\r
+ } else {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ STRING_TOKEN (STR_NONE),\r
+ 0,\r
+ EFI_IFR_TYPE_NUM_SIZE_16,\r
+ Index\r
+ );\r
+ } \r
+\r
+ HiiCreateOneOfOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) BOOT_NEXT_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ BOOT_NEXT_VAR_OFFSET,\r
+ STRING_TOKEN (STR_BOOT_NEXT),\r
+ STRING_TOKEN (STR_BOOT_NEXT_HELP),\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_2,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+ }\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Create the dynamic page to allow user to set the "TimeOut" value.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateTimeOutPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ UINT16 BootTimeOut;\r
+ VOID *DefaultOpCodeHandle;\r
+\r
+ CallbackData->BmmAskSaveOrNot = TRUE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ BootTimeOut = PcdGet16 (PcdPlatformBootTimeOut);\r
+\r
+ DefaultOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (DefaultOpCodeHandle != NULL);\r
+ HiiCreateDefaultOpCode (DefaultOpCodeHandle, EFI_HII_DEFAULT_CLASS_STANDARD, EFI_IFR_TYPE_NUM_SIZE_16, BootTimeOut);\r
+\r
+ HiiCreateNumericOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) BOOT_TIME_OUT_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ BOOT_TIME_OUT_VAR_OFFSET,\r
+ STRING_TOKEN (STR_NUM_AUTO_BOOT),\r
+ STRING_TOKEN (STR_HLP_AUTO_BOOT),\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_2 | EFI_IFR_DISPLAY_UINT_DEC,\r
+ 0,\r
+ 65535,\r
+ 0,\r
+ DefaultOpCodeHandle\r
+ );\r
+ \r
+ HiiFreeOpCodeHandle (DefaultOpCodeHandle);\r
+\r
+ CallbackData->BmmFakeNvData.BootTimeOut = BootTimeOut;\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+\r
+/**\r
+ Refresh the text mode page.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateConModePage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ UINTN Mode;\r
+ UINTN Index;\r
+ UINTN Col;\r
+ UINTN Row;\r
+ CHAR16 ModeString[50];\r
+ CHAR16 *PStr;\r
+ UINTN MaxMode;\r
+ UINTN ValidMode;\r
+ EFI_STRING_ID *ModeToken;\r
+ EFI_STATUS Status;\r
+ VOID *OptionsOpCodeHandle;\r
+ EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *ConOut;\r
+\r
+ ConOut = gST->ConOut;\r
+ Index = 0;\r
+ ValidMode = 0;\r
+ MaxMode = (UINTN) (ConOut->Mode->MaxMode);\r
+\r
+ CallbackData->BmmAskSaveOrNot = TRUE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ //\r
+ // Check valid mode\r
+ //\r
+ for (Mode = 0; Mode < MaxMode; Mode++) {\r
+ Status = ConOut->QueryMode (ConOut, Mode, &Col, &Row);\r
+ if (EFI_ERROR (Status)) {\r
+ continue;\r
+ }\r
+ ValidMode++;\r
+ }\r
+\r
+ if (ValidMode == 0) {\r
+ return;\r
+ }\r
+\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+\r
+ ModeToken = AllocateZeroPool (sizeof (EFI_STRING_ID) * ValidMode);\r
+ ASSERT(ModeToken != NULL);\r
+\r
+ //\r
+ // Determin which mode should be the first entry in menu\r
+ //\r
+ GetConsoleOutMode (CallbackData);\r
+\r
+ //\r
+ // Build text mode options\r
+ //\r
+ for (Mode = 0; Mode < MaxMode; Mode++) {\r
+ Status = ConOut->QueryMode (ConOut, Mode, &Col, &Row);\r
+ if (EFI_ERROR (Status)) {\r
+ continue;\r
+ }\r
+ \r
+ //\r
+ // Build mode string Column x Row\r
+ //\r
+ UnicodeValueToString (ModeString, 0, Col, 0);\r
+ PStr = &ModeString[0];\r
+ StrnCat (PStr, L" x ", StrLen(L" x ") + 1);\r
+ PStr = PStr + StrLen (PStr);\r
+ UnicodeValueToString (PStr , 0, Row, 0);\r
+\r
+ ModeToken[Index] = HiiSetString (CallbackData->BmmHiiHandle, 0, ModeString, NULL);\r
+\r
+ if (Mode == CallbackData->BmmFakeNvData.ConsoleOutMode) {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ ModeToken[Index],\r
+ EFI_IFR_OPTION_DEFAULT,\r
+ EFI_IFR_TYPE_NUM_SIZE_16,\r
+ (UINT16) Mode\r
+ );\r
+ } else {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ ModeToken[Index],\r
+ 0,\r
+ EFI_IFR_TYPE_NUM_SIZE_16,\r
+ (UINT16) Mode\r
+ );\r
+ }\r
+ Index++;\r
+ }\r
+\r
+ HiiCreateOneOfOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) CON_MODE_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ CON_MODE_VAR_OFFSET,\r
+ STRING_TOKEN (STR_CON_MODE_SETUP),\r
+ STRING_TOKEN (STR_CON_MODE_SETUP),\r
+ EFI_IFR_FLAG_RESET_REQUIRED,\r
+ EFI_IFR_NUMERIC_SIZE_2,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+ FreePool (ModeToken);\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Create the dynamic page which allows user to set the property such as Baud Rate, Data Bits,\r
+ Parity, Stop Bits, Terminal Type.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdateTerminalPage (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ UINT8 Index;\r
+ UINT8 CheckFlags;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ VOID *OptionsOpCodeHandle;\r
+\r
+ CallbackData->BmmAskSaveOrNot = TRUE;\r
+\r
+ UpdatePageStart (CallbackData);\r
+\r
+ NewMenuEntry = BOpt_GetMenuEntry (\r
+ &TerminalMenu,\r
+ CallbackData->CurrentTerminal\r
+ );\r
+\r
+ if (NewMenuEntry == NULL) {\r
+ return ;\r
+ }\r
+\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+\r
+ for (Index = 0; Index < sizeof (BaudRateList) / sizeof (BaudRateList [0]); Index++) {\r
+ CheckFlags = 0;\r
+ if (NewTerminalContext->BaudRate == (UINT64) (BaudRateList[Index].Value)) {\r
+ CheckFlags |= EFI_IFR_OPTION_DEFAULT;\r
+ NewTerminalContext->BaudRateIndex = Index;\r
+ CallbackData->BmmFakeNvData.COMBaudRate = NewTerminalContext->BaudRateIndex;\r
+ }\r
+\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ BaudRateList[Index].StringToken,\r
+ CheckFlags,\r
+ EFI_IFR_TYPE_NUM_SIZE_8,\r
+ Index\r
+ );\r
+ }\r
+\r
+ HiiCreateOneOfOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) COM_BAUD_RATE_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ COM_BAUD_RATE_VAR_OFFSET,\r
+ STRING_TOKEN (STR_COM_BAUD_RATE),\r
+ STRING_TOKEN (STR_COM_BAUD_RATE),\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+ \r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+\r
+ for (Index = 0; Index < sizeof (DataBitsList) / sizeof (DataBitsList[0]); Index++) {\r
+ CheckFlags = 0;\r
+\r
+ if (NewTerminalContext->DataBits == DataBitsList[Index].Value) {\r
+ NewTerminalContext->DataBitsIndex = Index;\r
+ CallbackData->BmmFakeNvData.COMDataRate = NewTerminalContext->DataBitsIndex;\r
+ CheckFlags |= EFI_IFR_OPTION_DEFAULT;\r
+ }\r
+\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ DataBitsList[Index].StringToken,\r
+ CheckFlags,\r
+ EFI_IFR_TYPE_NUM_SIZE_8,\r
+ Index\r
+ );\r
+ }\r
+\r
+ HiiCreateOneOfOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) COM_DATA_RATE_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ COM_DATA_RATE_VAR_OFFSET,\r
+ STRING_TOKEN (STR_COM_DATA_BITS),\r
+ STRING_TOKEN (STR_COM_DATA_BITS),\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+\r
+ for (Index = 0; Index < sizeof (ParityList) / sizeof (ParityList[0]); Index++) {\r
+ CheckFlags = 0;\r
+ if (NewTerminalContext->Parity == ParityList[Index].Value) {\r
+ CheckFlags |= EFI_IFR_OPTION_DEFAULT;\r
+ NewTerminalContext->ParityIndex = (UINT8) Index;\r
+ CallbackData->BmmFakeNvData.COMParity = NewTerminalContext->ParityIndex;\r
+ }\r
+\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ ParityList[Index].StringToken,\r
+ CheckFlags,\r
+ EFI_IFR_TYPE_NUM_SIZE_8,\r
+ Index\r
+ );\r
+ }\r
+\r
+ HiiCreateOneOfOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) COM_PARITY_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ COM_PARITY_VAR_OFFSET,\r
+ STRING_TOKEN (STR_COM_PARITY),\r
+ STRING_TOKEN (STR_COM_PARITY),\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+\r
+ for (Index = 0; Index < sizeof (StopBitsList) / sizeof (StopBitsList[0]); Index++) {\r
+ CheckFlags = 0;\r
+ if (NewTerminalContext->StopBits == StopBitsList[Index].Value) {\r
+ CheckFlags |= EFI_IFR_OPTION_DEFAULT;\r
+ NewTerminalContext->StopBitsIndex = (UINT8) Index;\r
+ CallbackData->BmmFakeNvData.COMStopBits = NewTerminalContext->StopBitsIndex;\r
+ }\r
+\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ StopBitsList[Index].StringToken,\r
+ CheckFlags,\r
+ EFI_IFR_TYPE_NUM_SIZE_8,\r
+ Index\r
+ );\r
+ }\r
+\r
+ HiiCreateOneOfOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) COM_STOP_BITS_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ COM_STOP_BITS_VAR_OFFSET,\r
+ STRING_TOKEN (STR_COM_STOP_BITS),\r
+ STRING_TOKEN (STR_COM_STOP_BITS),\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+\r
+ for (Index = 0; Index < 4; Index++) {\r
+ CheckFlags = 0;\r
+ if (NewTerminalContext->TerminalType == Index) {\r
+ CheckFlags |= EFI_IFR_OPTION_DEFAULT;\r
+ CallbackData->BmmFakeNvData.COMTerminalType = NewTerminalContext->TerminalType;\r
+ }\r
+\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ (EFI_STRING_ID) TerminalType[Index],\r
+ CheckFlags,\r
+ EFI_IFR_TYPE_NUM_SIZE_8,\r
+ Index\r
+ );\r
+ }\r
+\r
+ HiiCreateOneOfOpCode (\r
+ mStartOpCodeHandle,\r
+ (EFI_QUESTION_ID) COM_TERMINAL_QUESTION_ID,\r
+ VARSTORE_ID_BOOT_MAINT,\r
+ COM_TERMINAL_VAR_OFFSET,\r
+ STRING_TOKEN (STR_COM_TERMI_TYPE),\r
+ STRING_TOKEN (STR_COM_TERMI_TYPE),\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+\r
+ UpdatePageEnd (CallbackData);\r
+}\r
+\r
+/**\r
+ Dispatch the correct update page function to call based on\r
+ the UpdatePageId.\r
+\r
+ @param UpdatePageId The form ID.\r
+ @param CallbackData The BMM context data.\r
+\r
+**/\r
+VOID\r
+UpdatePageBody (\r
+ IN UINT16 UpdatePageId,\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ CleanUpPage (UpdatePageId, CallbackData);\r
+ switch (UpdatePageId) {\r
+ case FORM_CON_IN_ID:\r
+ UpdateConsolePage (UpdatePageId, &ConsoleInpMenu, CallbackData);\r
+ break;\r
+\r
+ case FORM_CON_OUT_ID:\r
+ UpdateConsolePage (UpdatePageId, &ConsoleOutMenu, CallbackData);\r
+ break;\r
+\r
+ case FORM_CON_ERR_ID:\r
+ UpdateConsolePage (UpdatePageId, &ConsoleErrMenu, CallbackData);\r
+ break;\r
+\r
+ case FORM_BOOT_CHG_ID:\r
+ UpdateOrderPage (UpdatePageId, &BootOptionMenu, CallbackData);\r
+ break;\r
+\r
+ case FORM_DRV_CHG_ID:\r
+ UpdateOrderPage (UpdatePageId, &DriverOptionMenu, CallbackData);\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+}\r
+\r
+/**\r
+ Dispatch the display to the next page based on NewPageId.\r
+\r
+ @param Private The BMM context data.\r
+ @param NewPageId The original page ID.\r
+\r
+**/\r
+VOID\r
+UpdatePageId (\r
+ BMM_CALLBACK_DATA *Private,\r
+ UINT16 NewPageId\r
+ )\r
+{\r
+ if ((NewPageId < FILE_OPTION_OFFSET) && (NewPageId >= HANDLE_OPTION_OFFSET)) {\r
+ //\r
+ // If we select a handle to add driver option, advance to the add handle description page.\r
+ //\r
+ NewPageId = FORM_DRV_ADD_HANDLE_DESC_ID;\r
+ } else if ((NewPageId == KEY_VALUE_SAVE_AND_EXIT) || (NewPageId == KEY_VALUE_NO_SAVE_AND_EXIT)) {\r
+ //\r
+ // Return to main page after "Save Changes" or "Discard Changes".\r
+ //\r
+ NewPageId = FORM_MAIN_ID;\r
+ } else if ((NewPageId >= TERMINAL_OPTION_OFFSET) && (NewPageId < CONSOLE_OPTION_OFFSET)) {\r
+ NewPageId = FORM_CON_COM_SETUP_ID;\r
+ }\r
+\r
+ if ((NewPageId > 0) && (NewPageId < MAXIMUM_FORM_ID)) {\r
+ Private->BmmPreviousPageId = Private->BmmCurrentPageId;\r
+ Private->BmmCurrentPageId = NewPageId;\r
+ }\r
+}\r
--- /dev/null
+/** @file\r
+ Variable operation that will be used by bootmaint\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "BootMaint.h"\r
+\r
+/**\r
+ Delete Boot Option that represent a Deleted state in BootOptionMenu.\r
+ After deleting this boot option, call Var_ChangeBootOrder to\r
+ make sure BootOrder is in valid state.\r
+\r
+ @retval EFI_SUCCESS If all boot load option EFI Variables corresponding to \r
+ BM_LOAD_CONTEXT marked for deletion is deleted.\r
+ @retval EFI_NOT_FOUND If can not find the boot option want to be deleted.\r
+ @return Others If failed to update the "BootOrder" variable after deletion. \r
+\r
+**/\r
+EFI_STATUS\r
+Var_DelBootOption (\r
+ VOID\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINT16 BootString[10];\r
+ EFI_STATUS Status;\r
+ UINTN Index;\r
+ UINTN Index2;\r
+\r
+ Status = EFI_SUCCESS;\r
+ Index2 = 0;\r
+ for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, (Index - Index2));\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ if (!NewLoadContext->Deleted) {\r
+ continue;\r
+ }\r
+\r
+ UnicodeSPrint (\r
+ BootString,\r
+ sizeof (BootString),\r
+ L"Boot%04x",\r
+ NewMenuEntry->OptionNumber\r
+ );\r
+\r
+ EfiLibDeleteVariable (BootString, &gEfiGlobalVariableGuid);\r
+ Index2++;\r
+ //\r
+ // If current Load Option is the same as BootNext,\r
+ // must delete BootNext in order to make sure\r
+ // there will be no panic on next boot\r
+ //\r
+ if (NewLoadContext->IsBootNext) {\r
+ EfiLibDeleteVariable (L"BootNext", &gEfiGlobalVariableGuid);\r
+ }\r
+\r
+ RemoveEntryList (&NewMenuEntry->Link);\r
+ BOpt_DestroyMenuEntry (NewMenuEntry);\r
+ NewMenuEntry = NULL;\r
+ }\r
+\r
+ BootOptionMenu.MenuNumber -= Index2;\r
+\r
+ Status = Var_ChangeBootOrder ();\r
+ return Status;\r
+}\r
+\r
+/**\r
+ After any operation on Boot####, there will be a discrepancy in BootOrder.\r
+ Since some are missing but in BootOrder, while some are present but are\r
+ not reflected by BootOrder. Then a function rebuild BootOrder from\r
+ scratch by content from BootOptionMenu is needed.\r
+\r
+\r
+ \r
+\r
+ @retval EFI_SUCCESS The boot order is updated successfully.\r
+ @return EFI_STATUS other than EFI_SUCCESS if failed to\r
+ Set the "BootOrder" EFI Variable.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_ChangeBootOrder (\r
+ VOID\r
+ )\r
+{\r
+\r
+ EFI_STATUS Status;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ UINT16 *BootOrderList;\r
+ UINT16 *BootOrderListPtr;\r
+ UINTN BootOrderListSize;\r
+ UINTN Index;\r
+\r
+ BootOrderList = NULL;\r
+ BootOrderListSize = 0;\r
+\r
+ //\r
+ // First check whether BootOrder is present in current configuration\r
+ //\r
+ GetEfiGlobalVariable2 (L"BootOrder", (VOID **) &BootOrderList, &BootOrderListSize);\r
+\r
+ //\r
+ // If exists, delete it to hold new BootOrder\r
+ //\r
+ if (BootOrderList != NULL) {\r
+ EfiLibDeleteVariable (L"BootOrder", &gEfiGlobalVariableGuid);\r
+ FreePool (BootOrderList);\r
+ BootOrderList = NULL;\r
+ }\r
+ //\r
+ // Maybe here should be some check method to ensure that\r
+ // no new added boot options will be added\r
+ // but the setup engine now will give only one callback\r
+ // that is to say, user are granted only one chance to\r
+ // decide whether the boot option will be added or not\r
+ // there should be no indictor to show whether this\r
+ // is a "new" boot option\r
+ //\r
+ BootOrderListSize = BootOptionMenu.MenuNumber;\r
+\r
+ if (BootOrderListSize > 0) {\r
+ BootOrderList = AllocateZeroPool (BootOrderListSize * sizeof (UINT16));\r
+ ASSERT (BootOrderList != NULL);\r
+ BootOrderListPtr = BootOrderList;\r
+\r
+ //\r
+ // Get all current used Boot#### from BootOptionMenu.\r
+ // OptionNumber in each BM_LOAD_OPTION is really its\r
+ // #### value.\r
+ //\r
+ for (Index = 0; Index < BootOrderListSize; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r
+ *BootOrderList = (UINT16) NewMenuEntry->OptionNumber;\r
+ BootOrderList++;\r
+ }\r
+\r
+ BootOrderList = BootOrderListPtr;\r
+\r
+ //\r
+ // After building the BootOrderList, write it back\r
+ //\r
+ Status = gRT->SetVariable (\r
+ L"BootOrder",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ BootOrderListSize * sizeof (UINT16),\r
+ BootOrderList\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ }\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Delete Load Option that represent a Deleted state in BootOptionMenu.\r
+ After deleting this Driver option, call Var_ChangeDriverOrder to\r
+ make sure DriverOrder is in valid state.\r
+\r
+ @retval EFI_SUCCESS Load Option is successfully updated.\r
+ @retval EFI_NOT_FOUND Fail to find the driver option want to be deleted.\r
+ @return Other value than EFI_SUCCESS if failed to update "Driver Order" EFI\r
+ Variable.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_DelDriverOption (\r
+ VOID\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ UINT16 DriverString[12];\r
+ EFI_STATUS Status;\r
+ UINTN Index;\r
+ UINTN Index2;\r
+\r
+ Status = EFI_SUCCESS;\r
+ Index2 = 0;\r
+ for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, (Index - Index2));\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ if (!NewLoadContext->Deleted) {\r
+ continue;\r
+ }\r
+\r
+ UnicodeSPrint (\r
+ DriverString,\r
+ sizeof (DriverString),\r
+ L"Driver%04x",\r
+ NewMenuEntry->OptionNumber\r
+ );\r
+\r
+ EfiLibDeleteVariable (DriverString, &gEfiGlobalVariableGuid);\r
+ Index2++;\r
+\r
+ RemoveEntryList (&NewMenuEntry->Link);\r
+ BOpt_DestroyMenuEntry (NewMenuEntry);\r
+ NewMenuEntry = NULL;\r
+ }\r
+\r
+ DriverOptionMenu.MenuNumber -= Index2;\r
+\r
+ Status = Var_ChangeDriverOrder ();\r
+ return Status;\r
+}\r
+\r
+/**\r
+ After any operation on Driver####, there will be a discrepancy in\r
+ DriverOrder. Since some are missing but in DriverOrder, while some\r
+ are present but are not reflected by DriverOrder. Then a function\r
+ rebuild DriverOrder from scratch by content from DriverOptionMenu is\r
+ needed.\r
+\r
+ @retval EFI_SUCCESS The driver order is updated successfully.\r
+ @return Other status than EFI_SUCCESS if failed to set the "DriverOrder" EFI Variable.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_ChangeDriverOrder (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ UINT16 *DriverOrderList;\r
+ UINT16 *DriverOrderListPtr;\r
+ UINTN DriverOrderListSize;\r
+ UINTN Index;\r
+\r
+ DriverOrderList = NULL;\r
+ DriverOrderListSize = 0;\r
+\r
+ //\r
+ // First check whether DriverOrder is present in current configuration\r
+ //\r
+ GetEfiGlobalVariable2 (L"DriverOrder", (VOID **) &DriverOrderList, &DriverOrderListSize);\r
+ //\r
+ // If exists, delete it to hold new DriverOrder\r
+ //\r
+ if (DriverOrderList != NULL) {\r
+ EfiLibDeleteVariable (L"DriverOrder", &gEfiGlobalVariableGuid);\r
+ FreePool (DriverOrderList);\r
+ DriverOrderList = NULL;\r
+ }\r
+\r
+ DriverOrderListSize = DriverOptionMenu.MenuNumber;\r
+\r
+ if (DriverOrderListSize > 0) {\r
+ DriverOrderList = AllocateZeroPool (DriverOrderListSize * sizeof (UINT16));\r
+ ASSERT (DriverOrderList != NULL);\r
+ DriverOrderListPtr = DriverOrderList;\r
+\r
+ //\r
+ // Get all current used Driver#### from DriverOptionMenu.\r
+ // OptionNumber in each BM_LOAD_OPTION is really its\r
+ // #### value.\r
+ //\r
+ for (Index = 0; Index < DriverOrderListSize; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&DriverOptionMenu, Index);\r
+ *DriverOrderList = (UINT16) NewMenuEntry->OptionNumber;\r
+ DriverOrderList++;\r
+ }\r
+\r
+ DriverOrderList = DriverOrderListPtr;\r
+\r
+ //\r
+ // After building the DriverOrderList, write it back\r
+ //\r
+ Status = gRT->SetVariable (\r
+ L"DriverOrder",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ DriverOrderListSize * sizeof (UINT16),\r
+ DriverOrderList\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ }\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Update the device path of "ConOut", "ConIn" and "ErrOut" \r
+ based on the new BaudRate, Data Bits, parity and Stop Bits\r
+ set.\r
+\r
+**/\r
+VOID\r
+Var_UpdateAllConsoleOption (\r
+ VOID\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *OutDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *InpDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *ErrDevicePath;\r
+ EFI_STATUS Status;\r
+\r
+ OutDevicePath = GetEfiGlobalVariable (L"ConOut");\r
+ InpDevicePath = GetEfiGlobalVariable (L"ConIn");\r
+ ErrDevicePath = GetEfiGlobalVariable (L"ErrOut");\r
+ if (OutDevicePath != NULL) {\r
+ ChangeVariableDevicePath (OutDevicePath);\r
+ Status = gRT->SetVariable (\r
+ L"ConOut",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ GetDevicePathSize (OutDevicePath),\r
+ OutDevicePath\r
+ );\r
+ ASSERT (!EFI_ERROR (Status));\r
+ }\r
+\r
+ if (InpDevicePath != NULL) {\r
+ ChangeVariableDevicePath (InpDevicePath);\r
+ Status = gRT->SetVariable (\r
+ L"ConIn",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ GetDevicePathSize (InpDevicePath),\r
+ InpDevicePath\r
+ );\r
+ ASSERT (!EFI_ERROR (Status));\r
+ }\r
+\r
+ if (ErrDevicePath != NULL) {\r
+ ChangeVariableDevicePath (ErrDevicePath);\r
+ Status = gRT->SetVariable (\r
+ L"ErrOut",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ GetDevicePathSize (ErrDevicePath),\r
+ ErrDevicePath\r
+ );\r
+ ASSERT (!EFI_ERROR (Status));\r
+ }\r
+}\r
+\r
+/**\r
+ This function delete and build multi-instance device path for\r
+ specified type of console device.\r
+\r
+ This function clear the EFI variable defined by ConsoleName and\r
+ gEfiGlobalVariableGuid. It then build the multi-instance device\r
+ path by appending the device path of the Console (In/Out/Err) instance \r
+ in ConsoleMenu. Then it scan all corresponding console device by\r
+ scanning Terminal (built from device supporting Serial I/O instances)\r
+ devices in TerminalMenu. At last, it save a EFI variable specifed\r
+ by ConsoleName and gEfiGlobalVariableGuid.\r
+\r
+ @param ConsoleName The name for the console device type. They are\r
+ usually "ConIn", "ConOut" and "ErrOut".\r
+ @param ConsoleMenu The console memu which is a list of console devices.\r
+ @param UpdatePageId The flag specifying which type of console device\r
+ to be processed.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateConsoleOption (\r
+ IN UINT16 *ConsoleName,\r
+ IN BM_MENU_OPTION *ConsoleMenu,\r
+ IN UINT16 UpdatePageId\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *ConDevicePath;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_CONSOLE_CONTEXT *NewConsoleContext;\r
+ BM_TERMINAL_CONTEXT *NewTerminalContext;\r
+ EFI_STATUS Status;\r
+ VENDOR_DEVICE_PATH Vendor;\r
+ EFI_DEVICE_PATH_PROTOCOL *TerminalDevicePath;\r
+ UINTN Index;\r
+\r
+ ConDevicePath = GetEfiGlobalVariable (ConsoleName);\r
+ if (ConDevicePath != NULL) {\r
+ EfiLibDeleteVariable (ConsoleName, &gEfiGlobalVariableGuid);\r
+ FreePool (ConDevicePath);\r
+ ConDevicePath = NULL;\r
+ };\r
+\r
+ //\r
+ // First add all console input device from console input menu\r
+ //\r
+ for (Index = 0; Index < ConsoleMenu->MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (ConsoleMenu, Index);\r
+\r
+ NewConsoleContext = (BM_CONSOLE_CONTEXT *) NewMenuEntry->VariableContext;\r
+ if (NewConsoleContext->IsActive) {\r
+ ConDevicePath = AppendDevicePathInstance (\r
+ ConDevicePath,\r
+ NewConsoleContext->DevicePath\r
+ );\r
+ }\r
+ }\r
+\r
+ for (Index = 0; Index < TerminalMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&TerminalMenu, Index);\r
+\r
+ NewTerminalContext = (BM_TERMINAL_CONTEXT *) NewMenuEntry->VariableContext;\r
+ if (((NewTerminalContext->IsConIn != 0) && (UpdatePageId == FORM_CON_IN_ID)) ||\r
+ ((NewTerminalContext->IsConOut != 0) && (UpdatePageId == FORM_CON_OUT_ID)) ||\r
+ ((NewTerminalContext->IsStdErr != 0) && (UpdatePageId == FORM_CON_ERR_ID))\r
+ ) {\r
+ Vendor.Header.Type = MESSAGING_DEVICE_PATH;\r
+ Vendor.Header.SubType = MSG_VENDOR_DP;\r
+ \r
+ ASSERT (NewTerminalContext->TerminalType < (sizeof (TerminalTypeGuid) / sizeof (TerminalTypeGuid[0])));\r
+ CopyMem (\r
+ &Vendor.Guid,\r
+ &TerminalTypeGuid[NewTerminalContext->TerminalType],\r
+ sizeof (EFI_GUID)\r
+ );\r
+ SetDevicePathNodeLength (&Vendor.Header, sizeof (VENDOR_DEVICE_PATH));\r
+ TerminalDevicePath = AppendDevicePathNode (\r
+ NewTerminalContext->DevicePath,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) &Vendor\r
+ );\r
+ ASSERT (TerminalDevicePath != NULL);\r
+ ChangeTerminalDevicePath (TerminalDevicePath, TRUE);\r
+ ConDevicePath = AppendDevicePathInstance (\r
+ ConDevicePath,\r
+ TerminalDevicePath\r
+ );\r
+ }\r
+ }\r
+\r
+ if (ConDevicePath != NULL) {\r
+ Status = gRT->SetVariable (\r
+ ConsoleName,\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ GetDevicePathSize (ConDevicePath),\r
+ ConDevicePath\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+\r
+}\r
+\r
+/**\r
+ This function delete and build multi-instance device path ConIn\r
+ console device.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+**/\r
+EFI_STATUS\r
+Var_UpdateConsoleInpOption (\r
+ VOID\r
+ )\r
+{\r
+ return Var_UpdateConsoleOption (L"ConIn", &ConsoleInpMenu, FORM_CON_IN_ID);\r
+}\r
+\r
+/**\r
+ This function delete and build multi-instance device path ConOut\r
+ console device.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+**/\r
+EFI_STATUS\r
+Var_UpdateConsoleOutOption (\r
+ VOID\r
+ )\r
+{\r
+ return Var_UpdateConsoleOption (L"ConOut", &ConsoleOutMenu, FORM_CON_OUT_ID);\r
+}\r
+\r
+/**\r
+ This function delete and build multi-instance device path ErrOut\r
+ console device.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information. \r
+**/\r
+EFI_STATUS\r
+Var_UpdateErrorOutOption (\r
+ VOID\r
+ )\r
+{\r
+ return Var_UpdateConsoleOption (L"ErrOut", &ConsoleErrMenu, FORM_CON_ERR_ID);\r
+}\r
+\r
+/**\r
+ This function create a currently loaded Drive Option from \r
+ the BMM. It then appends this Driver Option to the end of \r
+ the "DriverOrder" list. It append this Driver Opotion to the end\r
+ of DriverOptionMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param HiiHandle The HII handle associated with the BMM formset.\r
+ @param DescriptionData The description of this driver option.\r
+ @param OptionalData The optional load option.\r
+ @param ForceReconnect If to force reconnect.\r
+\r
+ @retval EFI_OUT_OF_RESOURCES If not enought memory to complete the operation.\r
+ @retval EFI_SUCCESS If function completes successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateDriverOption (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN EFI_HII_HANDLE HiiHandle,\r
+ IN UINT16 *DescriptionData,\r
+ IN UINT16 *OptionalData,\r
+ IN UINT8 ForceReconnect\r
+ )\r
+{\r
+ UINT16 Index;\r
+ UINT16 *DriverOrderList;\r
+ UINT16 *NewDriverOrderList;\r
+ UINT16 DriverString[12];\r
+ UINTN DriverOrderListSize;\r
+ VOID *Buffer;\r
+ UINTN BufferSize;\r
+ UINT8 *Ptr;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ BOOLEAN OptionalDataExist;\r
+ EFI_STATUS Status;\r
+\r
+ OptionalDataExist = FALSE;\r
+\r
+ Index = BOpt_GetDriverOptionNumber ();\r
+ UnicodeSPrint (\r
+ DriverString,\r
+ sizeof (DriverString),\r
+ L"Driver%04x",\r
+ Index\r
+ );\r
+\r
+ if (*DescriptionData == 0x0000) {\r
+ StrCpy (DescriptionData, DriverString);\r
+ }\r
+\r
+ BufferSize = sizeof (UINT32) + sizeof (UINT16) + StrSize (DescriptionData);\r
+ BufferSize += GetDevicePathSize (CallbackData->LoadContext->FilePathList);\r
+\r
+ if (*OptionalData != 0x0000) {\r
+ OptionalDataExist = TRUE;\r
+ BufferSize += StrSize (OptionalData);\r
+ }\r
+\r
+ Buffer = AllocateZeroPool (BufferSize);\r
+ if (NULL == Buffer) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_LOAD_CONTEXT_SELECT);\r
+ if (NULL == NewMenuEntry) {\r
+ FreePool (Buffer);\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->Deleted = FALSE;\r
+ NewLoadContext->LoadOptionSize = BufferSize;\r
+ Ptr = (UINT8 *) Buffer;\r
+ NewLoadContext->LoadOption = Ptr;\r
+ *((UINT32 *) Ptr) = LOAD_OPTION_ACTIVE | (ForceReconnect << 1);\r
+ NewLoadContext->Attributes = *((UINT32 *) Ptr);\r
+ NewLoadContext->IsActive = TRUE;\r
+ NewLoadContext->ForceReconnect = (BOOLEAN) (NewLoadContext->Attributes & LOAD_OPTION_FORCE_RECONNECT);\r
+\r
+ Ptr += sizeof (UINT32);\r
+ *((UINT16 *) Ptr) = (UINT16) GetDevicePathSize (CallbackData->LoadContext->FilePathList);\r
+ NewLoadContext->FilePathListLength = *((UINT16 *) Ptr);\r
+\r
+ Ptr += sizeof (UINT16);\r
+ CopyMem (\r
+ Ptr,\r
+ DescriptionData,\r
+ StrSize (DescriptionData)\r
+ );\r
+\r
+ NewLoadContext->Description = AllocateZeroPool (StrSize (DescriptionData));\r
+ ASSERT (NewLoadContext->Description != NULL);\r
+ NewMenuEntry->DisplayString = NewLoadContext->Description;\r
+ CopyMem (\r
+ NewLoadContext->Description,\r
+ (VOID *) Ptr,\r
+ StrSize (DescriptionData)\r
+ );\r
+\r
+ Ptr += StrSize (DescriptionData);\r
+ CopyMem (\r
+ Ptr,\r
+ CallbackData->LoadContext->FilePathList,\r
+ GetDevicePathSize (CallbackData->LoadContext->FilePathList)\r
+ );\r
+\r
+ NewLoadContext->FilePathList = AllocateZeroPool (GetDevicePathSize (CallbackData->LoadContext->FilePathList));\r
+ ASSERT (NewLoadContext->FilePathList != NULL);\r
+\r
+ CopyMem (\r
+ NewLoadContext->FilePathList,\r
+ (VOID *) Ptr,\r
+ GetDevicePathSize (CallbackData->LoadContext->FilePathList)\r
+ );\r
+\r
+ NewMenuEntry->HelpString = UiDevicePathToStr (NewLoadContext->FilePathList);\r
+ NewMenuEntry->OptionNumber = Index;\r
+ NewMenuEntry->DisplayStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ DriverOptionStrDepository\r
+ );\r
+ NewMenuEntry->DisplayStringToken = HiiSetString (HiiHandle, 0, NewMenuEntry->DisplayString, NULL);\r
+\r
+ NewMenuEntry->HelpStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ DriverOptionHelpStrDepository\r
+ );\r
+ NewMenuEntry->HelpStringToken = HiiSetString (HiiHandle, 0, NewMenuEntry->HelpString, NULL);\r
+\r
+ if (OptionalDataExist) {\r
+ Ptr += (UINT8) GetDevicePathSize (CallbackData->LoadContext->FilePathList);\r
+\r
+ CopyMem (\r
+ Ptr,\r
+ OptionalData,\r
+ StrSize (OptionalData)\r
+ );\r
+ }\r
+\r
+ Status = gRT->SetVariable (\r
+ DriverString,\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ BufferSize,\r
+ Buffer\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ GetEfiGlobalVariable2 (L"DriverOrder", (VOID **) &DriverOrderList, &DriverOrderListSize);\r
+ NewDriverOrderList = AllocateZeroPool (DriverOrderListSize + sizeof (UINT16));\r
+ ASSERT (NewDriverOrderList != NULL);\r
+ CopyMem (NewDriverOrderList, DriverOrderList, DriverOrderListSize);\r
+ NewDriverOrderList[DriverOrderListSize / sizeof (UINT16)] = Index;\r
+ if (DriverOrderList != NULL) {\r
+ EfiLibDeleteVariable (L"DriverOrder", &gEfiGlobalVariableGuid);\r
+ }\r
+\r
+ Status = gRT->SetVariable (\r
+ L"DriverOrder",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ DriverOrderListSize + sizeof (UINT16),\r
+ NewDriverOrderList\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ if (DriverOrderList != NULL) {\r
+ FreePool (DriverOrderList);\r
+ }\r
+ DriverOrderList = NULL;\r
+ FreePool (NewDriverOrderList);\r
+ InsertTailList (&DriverOptionMenu.Head, &NewMenuEntry->Link);\r
+ DriverOptionMenu.MenuNumber++;\r
+\r
+ *DescriptionData = 0x0000;\r
+ *OptionalData = 0x0000;\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ This function create a currently loaded Boot Option from \r
+ the BMM. It then appends this Boot Option to the end of \r
+ the "BootOrder" list. It also append this Boot Opotion to the end\r
+ of BootOptionMenu.\r
+\r
+ @param CallbackData The BMM context data.\r
+ @param NvRamMap The file explorer formset internal state.\r
+\r
+ @retval EFI_OUT_OF_RESOURCES If not enought memory to complete the operation.\r
+ @retval EFI_SUCCESS If function completes successfully.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateBootOption (\r
+ IN BMM_CALLBACK_DATA *CallbackData,\r
+ IN FILE_EXPLORER_NV_DATA *NvRamMap\r
+ )\r
+{\r
+ UINT16 *BootOrderList;\r
+ UINT16 *NewBootOrderList;\r
+ UINTN BootOrderListSize;\r
+ UINT16 BootString[10];\r
+ VOID *Buffer;\r
+ UINTN BufferSize;\r
+ UINT8 *Ptr;\r
+ UINT16 Index;\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ BOOLEAN OptionalDataExist;\r
+ EFI_STATUS Status;\r
+\r
+ OptionalDataExist = FALSE;\r
+\r
+ Index = BOpt_GetBootOptionNumber () ;\r
+ UnicodeSPrint (BootString, sizeof (BootString), L"Boot%04x", Index);\r
+\r
+ if (NvRamMap->DescriptionData[0] == 0x0000) {\r
+ StrCpy (NvRamMap->DescriptionData, BootString);\r
+ }\r
+\r
+ BufferSize = sizeof (UINT32) + sizeof (UINT16) + StrSize (NvRamMap->DescriptionData);\r
+ BufferSize += GetDevicePathSize (CallbackData->LoadContext->FilePathList);\r
+\r
+ if (NvRamMap->OptionalData[0] != 0x0000) {\r
+ OptionalDataExist = TRUE;\r
+ BufferSize += StrSize (NvRamMap->OptionalData);\r
+ }\r
+\r
+ Buffer = AllocateZeroPool (BufferSize);\r
+ if (NULL == Buffer) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewMenuEntry = BOpt_CreateMenuEntry (BM_LOAD_CONTEXT_SELECT);\r
+ if (NULL == NewMenuEntry) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->Deleted = FALSE;\r
+ NewLoadContext->LoadOptionSize = BufferSize;\r
+ Ptr = (UINT8 *) Buffer;\r
+ NewLoadContext->LoadOption = Ptr;\r
+ *((UINT32 *) Ptr) = LOAD_OPTION_ACTIVE;\r
+ NewLoadContext->Attributes = *((UINT32 *) Ptr);\r
+ NewLoadContext->IsActive = TRUE;\r
+ NewLoadContext->ForceReconnect = (BOOLEAN) (NewLoadContext->Attributes & LOAD_OPTION_FORCE_RECONNECT);\r
+\r
+ Ptr += sizeof (UINT32);\r
+ *((UINT16 *) Ptr) = (UINT16) GetDevicePathSize (CallbackData->LoadContext->FilePathList);\r
+ NewLoadContext->FilePathListLength = *((UINT16 *) Ptr);\r
+ Ptr += sizeof (UINT16);\r
+\r
+ CopyMem (\r
+ Ptr,\r
+ NvRamMap->DescriptionData,\r
+ StrSize (NvRamMap->DescriptionData)\r
+ );\r
+\r
+ NewLoadContext->Description = AllocateZeroPool (StrSize (NvRamMap->DescriptionData));\r
+ ASSERT (NewLoadContext->Description != NULL);\r
+\r
+ NewMenuEntry->DisplayString = NewLoadContext->Description;\r
+ CopyMem (\r
+ NewLoadContext->Description,\r
+ (VOID *) Ptr,\r
+ StrSize (NvRamMap->DescriptionData)\r
+ );\r
+\r
+ Ptr += StrSize (NvRamMap->DescriptionData);\r
+ CopyMem (\r
+ Ptr,\r
+ CallbackData->LoadContext->FilePathList,\r
+ GetDevicePathSize (CallbackData->LoadContext->FilePathList)\r
+ );\r
+\r
+ NewLoadContext->FilePathList = AllocateZeroPool (GetDevicePathSize (CallbackData->LoadContext->FilePathList));\r
+ ASSERT (NewLoadContext->FilePathList != NULL);\r
+\r
+ CopyMem (\r
+ NewLoadContext->FilePathList,\r
+ (VOID *) Ptr,\r
+ GetDevicePathSize (CallbackData->LoadContext->FilePathList)\r
+ );\r
+\r
+ NewMenuEntry->HelpString = UiDevicePathToStr (NewLoadContext->FilePathList);\r
+ NewMenuEntry->OptionNumber = Index;\r
+ NewMenuEntry->DisplayStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ BootOptionStrDepository\r
+ );\r
+ NewMenuEntry->DisplayStringToken = HiiSetString (CallbackData->FeHiiHandle, 0, NewMenuEntry->DisplayString, NULL);\r
+\r
+ NewMenuEntry->HelpStringToken = GetStringTokenFromDepository (\r
+ CallbackData,\r
+ BootOptionHelpStrDepository\r
+ );\r
+ NewMenuEntry->HelpStringToken = HiiSetString (CallbackData->FeHiiHandle, 0, NewMenuEntry->HelpString, NULL);\r
+\r
+ if (OptionalDataExist) {\r
+ Ptr += (UINT8) GetDevicePathSize (CallbackData->LoadContext->FilePathList);\r
+\r
+ CopyMem (Ptr, NvRamMap->OptionalData, StrSize (NvRamMap->OptionalData));\r
+ }\r
+\r
+ Status = gRT->SetVariable (\r
+ BootString,\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ BufferSize,\r
+ Buffer\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ GetEfiGlobalVariable2 (L"BootOrder", (VOID **) &BootOrderList, &BootOrderListSize);\r
+ NewBootOrderList = AllocateZeroPool (BootOrderListSize + sizeof (UINT16));\r
+ ASSERT (NewBootOrderList != NULL);\r
+ CopyMem (NewBootOrderList, BootOrderList, BootOrderListSize);\r
+ NewBootOrderList[BootOrderListSize / sizeof (UINT16)] = Index;\r
+\r
+ if (BootOrderList != NULL) {\r
+ FreePool (BootOrderList);\r
+ }\r
+\r
+ Status = gRT->SetVariable (\r
+ L"BootOrder",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ BootOrderListSize + sizeof (UINT16),\r
+ NewBootOrderList\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ FreePool (NewBootOrderList);\r
+ NewBootOrderList = NULL;\r
+ InsertTailList (&BootOptionMenu.Head, &NewMenuEntry->Link);\r
+ BootOptionMenu.MenuNumber++;\r
+\r
+ NvRamMap->DescriptionData[0] = 0x0000;\r
+ NvRamMap->OptionalData[0] = 0x0000;\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ This function update the "BootNext" EFI Variable. If there is \r
+ no "BootNext" specified in BMM, this EFI Variable is deleted.\r
+ It also update the BMM context data specified the "BootNext"\r
+ vaule.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @return The EFI variable can be saved. See gRT->SetVariable \r
+ for detail return information.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateBootNext (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ BM_MENU_ENTRY *NewMenuEntry;\r
+ BM_LOAD_CONTEXT *NewLoadContext;\r
+ BMM_FAKE_NV_DATA *CurrentFakeNVMap;\r
+ UINT16 Index;\r
+ EFI_STATUS Status;\r
+\r
+ Status = EFI_SUCCESS;\r
+ CurrentFakeNVMap = &CallbackData->BmmFakeNvData;\r
+ for (Index = 0; Index < BootOptionMenu.MenuNumber; Index++) {\r
+ NewMenuEntry = BOpt_GetMenuEntry (&BootOptionMenu, Index);\r
+ ASSERT (NULL != NewMenuEntry);\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ NewLoadContext->IsBootNext = FALSE;\r
+ }\r
+\r
+ if (CurrentFakeNVMap->BootNext == BootOptionMenu.MenuNumber) {\r
+ EfiLibDeleteVariable (L"BootNext", &gEfiGlobalVariableGuid);\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ NewMenuEntry = BOpt_GetMenuEntry (\r
+ &BootOptionMenu,\r
+ CurrentFakeNVMap->BootNext\r
+ );\r
+ ASSERT (NewMenuEntry != NULL);\r
+\r
+ NewLoadContext = (BM_LOAD_CONTEXT *) NewMenuEntry->VariableContext;\r
+ Status = gRT->SetVariable (\r
+ L"BootNext",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ sizeof (UINT16),\r
+ &NewMenuEntry->OptionNumber\r
+ );\r
+ NewLoadContext->IsBootNext = TRUE;\r
+ CallbackData->BmmOldFakeNVData.BootNext = CurrentFakeNVMap->BootNext;\r
+ return Status;\r
+}\r
+\r
+/**\r
+ This function update the "BootOrder" EFI Variable based on\r
+ BMM Formset's NV map. It then refresh BootOptionMenu\r
+ with the new "BootOrder" list.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to complete the function.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateBootOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINT16 Index;\r
+ UINT16 OrderIndex;\r
+ UINT16 *BootOrder;\r
+ UINTN BootOrderSize;\r
+ UINT16 OptionNumber;\r
+\r
+ //\r
+ // First check whether BootOrder is present in current configuration\r
+ //\r
+ GetEfiGlobalVariable2 (L"BootOrder", (VOID **) &BootOrder, &BootOrderSize);\r
+ if (BootOrder == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ ASSERT (BootOptionMenu.MenuNumber <= (sizeof (CallbackData->BmmFakeNvData.BootOptionOrder) / sizeof (CallbackData->BmmFakeNvData.BootOptionOrder[0])));\r
+\r
+ //\r
+ // OptionOrder is subset of BootOrder\r
+ //\r
+ for (OrderIndex = 0; (OrderIndex < BootOptionMenu.MenuNumber) && (CallbackData->BmmFakeNvData.BootOptionOrder[OrderIndex] != 0); OrderIndex++) {\r
+ for (Index = OrderIndex; Index < BootOrderSize / sizeof (UINT16); Index++) {\r
+ if ((BootOrder[Index] == (UINT16) (CallbackData->BmmFakeNvData.BootOptionOrder[OrderIndex] - 1)) && (OrderIndex != Index)) {\r
+ OptionNumber = BootOrder[Index];\r
+ CopyMem (&BootOrder[OrderIndex + 1], &BootOrder[OrderIndex], (Index - OrderIndex) * sizeof (UINT16));\r
+ BootOrder[OrderIndex] = OptionNumber;\r
+ }\r
+ }\r
+ }\r
+\r
+ Status = gRT->SetVariable (\r
+ L"BootOrder",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ BootOrderSize,\r
+ BootOrder\r
+ );\r
+ FreePool (BootOrder);\r
+\r
+ BOpt_FreeMenu (&BootOptionMenu);\r
+ BOpt_GetBootOptions (CallbackData);\r
+\r
+ return Status;\r
+\r
+}\r
+\r
+/**\r
+ This function update the "DriverOrder" EFI Variable based on\r
+ BMM Formset's NV map. It then refresh DriverOptionMenu\r
+ with the new "DriverOrder" list.\r
+\r
+ @param CallbackData The BMM context data.\r
+\r
+ @retval EFI_SUCCESS The function complete successfully.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to complete the function.\r
+ @return The EFI variable can not be saved. See gRT->SetVariable for detail return information.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateDriverOrder (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINT16 Index;\r
+ UINT16 *DriverOrderList;\r
+ UINT16 *NewDriverOrderList;\r
+ UINTN DriverOrderListSize;\r
+\r
+ DriverOrderList = NULL;\r
+ DriverOrderListSize = 0;\r
+\r
+ //\r
+ // First check whether DriverOrder is present in current configuration\r
+ //\r
+ GetEfiGlobalVariable2 (L"DriverOrder", (VOID **) &DriverOrderList, &DriverOrderListSize);\r
+ NewDriverOrderList = AllocateZeroPool (DriverOrderListSize);\r
+\r
+ if (NewDriverOrderList == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ //\r
+ // If exists, delete it to hold new DriverOrder\r
+ //\r
+ if (DriverOrderList != NULL) {\r
+ EfiLibDeleteVariable (L"DriverOrder", &gEfiGlobalVariableGuid);\r
+ FreePool (DriverOrderList);\r
+ }\r
+\r
+ ASSERT (DriverOptionMenu.MenuNumber <= (sizeof (CallbackData->BmmFakeNvData.DriverOptionOrder) / sizeof (CallbackData->BmmFakeNvData.DriverOptionOrder[0])));\r
+ for (Index = 0; Index < DriverOptionMenu.MenuNumber; Index++) {\r
+ NewDriverOrderList[Index] = (UINT16) (CallbackData->BmmFakeNvData.DriverOptionOrder[Index] - 1);\r
+ }\r
+\r
+ Status = gRT->SetVariable (\r
+ L"DriverOrder",\r
+ &gEfiGlobalVariableGuid,\r
+ VAR_FLAG,\r
+ DriverOrderListSize,\r
+ NewDriverOrderList\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ BOpt_FreeMenu (&DriverOptionMenu);\r
+ BOpt_GetDriverOptions (CallbackData);\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Update the Text Mode of Console.\r
+\r
+ @param CallbackData The context data for BMM.\r
+\r
+ @retval EFI_SUCCSS If the Text Mode of Console is updated.\r
+ @return Other value if the Text Mode of Console is not updated.\r
+\r
+**/\r
+EFI_STATUS\r
+Var_UpdateConMode (\r
+ IN BMM_CALLBACK_DATA *CallbackData\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN Mode;\r
+ CONSOLE_OUT_MODE ModeInfo;\r
+\r
+ Mode = CallbackData->BmmFakeNvData.ConsoleOutMode;\r
+\r
+ Status = gST->ConOut->QueryMode (gST->ConOut, Mode, &(ModeInfo.Column), &(ModeInfo.Row));\r
+ if (!EFI_ERROR(Status)) {\r
+ PcdSet32 (PcdSetupConOutColumn, (UINT32) ModeInfo.Column);\r
+ PcdSet32 (PcdSetupConOutRow, (UINT32) ModeInfo.Row);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
--- /dev/null
+/** @file\r
+ The platform boot manager reference implementation\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+EFI_GUID mBootManagerGuid = BOOT_MANAGER_FORMSET_GUID;\r
+CHAR16 *mDeviceTypeStr[] = {\r
+ L"Legacy BEV",\r
+ L"Legacy Floppy",\r
+ L"Legacy Hard Drive",\r
+ L"Legacy CD ROM",\r
+ L"Legacy PCMCIA",\r
+ L"Legacy USB",\r
+ L"Legacy Embedded Network",\r
+ L"Legacy Unknown Device"\r
+};\r
+\r
+\r
+HII_VENDOR_DEVICE_PATH mBootManagerHiiVendorDevicePath = {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r
+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r
+ }\r
+ },\r
+ //\r
+ // {1DDDBE15-481D-4d2b-8277-B191EAF66525}\r
+ //\r
+ { 0x1dddbe15, 0x481d, 0x4d2b, { 0x82, 0x77, 0xb1, 0x91, 0xea, 0xf6, 0x65, 0x25 } }\r
+ },\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ { \r
+ (UINT8) (END_DEVICE_PATH_LENGTH),\r
+ (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r
+ }\r
+ }\r
+};\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 function 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
+ UINTN Index;\r
+ EFI_BOOT_MANAGER_LOAD_OPTION *BootOption;\r
+ UINTN BootOptionCount;\r
+ UINT16 KeyCount;\r
+ EFI_INPUT_KEY Key;\r
+ EFI_BOOT_MANAGER_LOAD_OPTION Option;\r
+\r
+ if (Action != EFI_BROWSER_ACTION_CHANGED) {\r
+ //\r
+ // Do nothing for other UEFI Action. Only do call back when data is changed.\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+ }\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
+ Option.Attributes = 0;\r
+ BootOption = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);\r
+\r
+ for (Index = 0; Index < BootOptionCount; Index++) {\r
+ KeyCount++;\r
+\r
+ EfiBootManagerInitializeLoadOption (\r
+ &Option,\r
+ BootOption[Index].OptionNumber,\r
+ BootOption[Index].OptionType,\r
+ BootOption[Index].Attributes,\r
+ BootOption[Index].Description,\r
+ BootOption[Index].FilePath,\r
+ BootOption[Index].OptionalData,\r
+ BootOption[Index].OptionalDataSize\r
+ );\r
+\r
+ //\r
+ // Is this device the one chosen?\r
+ //\r
+ if (KeyCount == QuestionId) {\r
+ //\r
+ // Clear the screen before.\r
+ //\r
+ gST->ConOut->SetAttribute (gST->ConOut, EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK));\r
+ gST->ConOut->ClearScreen (gST->ConOut);\r
+ //\r
+ // Check any reset required change is applied? if yes, reset system\r
+ //\r
+ SetupResetReminder();\r
+ //\r
+ // Parse the selected option.\r
+ //\r
+ BdsSetConsoleMode(FALSE);\r
+ EfiBootManagerBoot (&Option);\r
+ BdsSetConsoleMode(TRUE);\r
+\r
+ if (EFI_ERROR (Option.Status)) {\r
+ gST->ConOut->OutputString (\r
+ gST->ConOut,\r
+ GetStringById (STRING_TOKEN (STR_ANY_KEY_CONTINUE))\r
+ );\r
+ gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);\r
+ }\r
+ break;\r
+ }\r
+ }\r
+ EfiBootManagerFreeLoadOptions (BootOption, BootOptionCount);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Register HII packages to HII database.\r
+\r
+**/\r
+VOID\r
+InitializeBootManager (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ if (!gConnectAllHappened){\r
+ EfiBootManagerConnectAll();\r
+ gConnectAllHappened = TRUE;\r
+ }\r
+\r
+ //\r
+ // Install Device Path Protocol and Config Access protocol to driver handle\r
+ //\r
+ gBootManagerPrivate.DriverHandle = NULL;\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &gBootManagerPrivate.DriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mBootManagerHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &gBootManagerPrivate.ConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Publish our HII data\r
+ //\r
+ gBootManagerPrivate.HiiHandle = HiiAddPackages (\r
+ &mBootManagerGuid,\r
+ gBootManagerPrivate.DriverHandle,\r
+ BootManagerVfrBin,\r
+ UiAppStrings,\r
+ NULL\r
+ );\r
+ ASSERT(gBootManagerPrivate.HiiHandle != NULL);\r
+}\r
+\r
+\r
+/**\r
+ Enumerate possible boot options.\r
+\r
+**/\r
+VOID\r
+EnumerateBootOptions (\r
+ VOID\r
+ )\r
+{\r
+ UINTN Index;\r
+ EFI_BOOT_MANAGER_LOAD_OPTION *BootOption;\r
+ UINTN BootOptionCount;\r
+ EFI_STRING_ID Token;\r
+ CHAR16 *HelpString;\r
+ EFI_STRING_ID HelpToken;\r
+ UINT16 *TempStr;\r
+ EFI_HII_HANDLE HiiHandle;\r
+ UINTN TempSize;\r
+ VOID *StartOpCodeHandle;\r
+ VOID *EndOpCodeHandle;\r
+ EFI_IFR_GUID_LABEL *StartLabel;\r
+ EFI_IFR_GUID_LABEL *EndLabel;\r
+ UINT16 DeviceType;\r
+ BOOLEAN IsLegacyOption;\r
+ BOOLEAN NeedEndOp;\r
+ UINT16 KeyInput;\r
+\r
+ DeviceType = (UINT16) -1;\r
+\r
+ //\r
+ // for better user experience\r
+ // 1. User changes HD configuration (e.g.: unplug HDD), here we have a chance to remove the HDD boot option\r
+ // 2. User enables/disables UEFI PXE, here we have a chance to add/remove EFI Network boot option\r
+ //\r
+ EfiBootManagerRefreshAllBootOption ();\r
+\r
+ BootOption = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);\r
+\r
+ HiiHandle = gBootManagerPrivate.HiiHandle;\r
+\r
+ //\r
+ // Allocate space for creation of UpdateData Buffer\r
+ //\r
+ StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (StartOpCodeHandle != NULL);\r
+\r
+ EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (EndOpCodeHandle != NULL);\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the start opcode\r
+ //\r
+ StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ StartLabel->Number = LABEL_BOOT_OPTION;\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the end opcode\r
+ //\r
+ EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ EndLabel->Number = LABEL_BOOT_OPTION_END;\r
+\r
+ KeyInput = 0;\r
+ NeedEndOp = FALSE;\r
+ for (Index = 0; Index < BootOptionCount; Index++) {\r
+ //\r
+ // At this stage we are creating a menu entry, thus the Keys are reproduceable\r
+ //\r
+ KeyInput++;\r
+\r
+ //\r
+ // Don't display the hidden/inactive boot option\r
+ //\r
+ if (((BootOption[Index].Attributes & LOAD_OPTION_HIDDEN) != 0) || ((BootOption[Index].Attributes & LOAD_OPTION_ACTIVE) == 0)) {\r
+ continue;\r
+ }\r
+\r
+ //\r
+ // Group the legacy boot option in the sub title created dynamically\r
+ //\r
+ IsLegacyOption = (BOOLEAN) (\r
+ (DevicePathType (BootOption[Index].FilePath) == BBS_DEVICE_PATH) &&\r
+ (DevicePathSubType (BootOption[Index].FilePath) == BBS_BBS_DP)\r
+ );\r
+\r
+ if (!IsLegacyOption && NeedEndOp) {\r
+ NeedEndOp = FALSE;\r
+ HiiCreateEndOpCode (StartOpCodeHandle);\r
+ }\r
+ \r
+ if (IsLegacyOption && DeviceType != ((BBS_BBS_DEVICE_PATH *) BootOption[Index].FilePath)->DeviceType) {\r
+ if (NeedEndOp) {\r
+ HiiCreateEndOpCode (StartOpCodeHandle);\r
+ }\r
+\r
+ DeviceType = ((BBS_BBS_DEVICE_PATH *) BootOption[Index].FilePath)->DeviceType;\r
+ Token = HiiSetString (\r
+ HiiHandle,\r
+ 0,\r
+ mDeviceTypeStr[\r
+ MIN (DeviceType & 0xF, sizeof (mDeviceTypeStr) / sizeof (mDeviceTypeStr[0]) - 1)\r
+ ],\r
+ NULL\r
+ );\r
+ HiiCreateSubTitleOpCode (StartOpCodeHandle, Token, 0, 0, 1);\r
+ NeedEndOp = TRUE;\r
+ }\r
+\r
+ ASSERT (BootOption[Index].Description != NULL);\r
+ \r
+ Token = HiiSetString (HiiHandle, 0, BootOption[Index].Description, NULL);\r
+\r
+ TempStr = UiDevicePathToStr (BootOption[Index].FilePath);\r
+ TempSize = StrSize (TempStr);\r
+ HelpString = AllocateZeroPool (TempSize + StrSize (L"Device Path : "));\r
+ ASSERT (HelpString != NULL);\r
+ StrCat (HelpString, L"Device Path : ");\r
+ StrCat (HelpString, TempStr);\r
+\r
+ HelpToken = HiiSetString (HiiHandle, 0, HelpString, NULL);\r
+\r
+ HiiCreateActionOpCode (\r
+ StartOpCodeHandle,\r
+ KeyInput,\r
+ Token,\r
+ HelpToken,\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ 0\r
+ );\r
+ }\r
+\r
+ if (NeedEndOp) {\r
+ HiiCreateEndOpCode (StartOpCodeHandle);\r
+ }\r
+\r
+ HiiUpdateForm (\r
+ HiiHandle,\r
+ &mBootManagerGuid,\r
+ BOOT_MANAGER_FORM_ID,\r
+ StartOpCodeHandle,\r
+ EndOpCodeHandle\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (StartOpCodeHandle);\r
+ HiiFreeOpCodeHandle (EndOpCodeHandle);\r
+ \r
+ EfiBootManagerFreeLoadOptions (BootOption, BootOptionCount);\r
+}\r
+\r
+\r
+/**\r
+ Remove the installed packages from the HII Database. \r
+\r
+**/\r
+VOID\r
+FreeBootManager (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ gBootManagerPrivate.DriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mBootManagerHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &gBootManagerPrivate.ConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ \r
+ HiiRemovePackages (gBootManagerPrivate.HiiHandle);\r
+}\r
--- /dev/null
+/** @file\r
+ The platform boot manager reference implement\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+#ifndef _EFI_BOOT_MANAGER_H_\r
+#define _EFI_BOOT_MANAGER_H_\r
+\r
+#include "Ui.h"\r
+#include "FrontPage.h"\r
+\r
+//\r
+// These are defined as the same with vfr file\r
+//\r
+#define BOOT_MANAGER_FORMSET_GUID \\r
+ { \\r
+ 0x847bc3fe, 0xb974, 0x446d, {0x94, 0x49, 0x5a, 0xd5, 0x41, 0x2e, 0x99, 0x3b} \\r
+ }\r
+\r
+#define BOOT_MANAGER_FORM_ID 0x1000\r
+\r
+#define LABEL_BOOT_OPTION 0x00\r
+#define LABEL_BOOT_OPTION_END 0x01\r
+\r
+//\r
+// These are the VFR compiler generated data representing our VFR data.\r
+//\r
+extern UINT8 BootManagerVfrBin[];\r
+\r
+#define BOOT_MANAGER_CALLBACK_DATA_SIGNATURE SIGNATURE_32 ('B', 'M', 'C', 'B')\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+\r
+ //\r
+ // HII relative handles\r
+ //\r
+ EFI_HII_HANDLE HiiHandle;\r
+ EFI_HANDLE DriverHandle;\r
+\r
+ //\r
+ // Produced protocols\r
+ //\r
+ EFI_HII_CONFIG_ACCESS_PROTOCOL ConfigAccess;\r
+} BOOT_MANAGER_CALLBACK_DATA;\r
+\r
+/**\r
+ This call back function 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
+/**\r
+ Register HII packages to HII database.\r
+\r
+**/\r
+VOID\r
+InitializeBootManager (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Enumerate possible boot options.\r
+\r
+**/\r
+VOID\r
+EnumerateBootOptions (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Remove the installed packages from the HII Database. \r
+\r
+**/\r
+VOID\r
+FreeBootManager (\r
+ VOID\r
+ );\r
+\r
+#endif\r
--- /dev/null
+///** @file\r
+// \r
+// Browser formset.\r
+// \r
+// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+// 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
+#define FORMSET_GUID { 0x847bc3fe, 0xb974, 0x446d, 0x94, 0x49, 0x5a, 0xd5, 0x41, 0x2e, 0x99, 0x3b }\r
+\r
+#define BOOT_MANAGER_FORM_ID 0x1000\r
+\r
+#define LABEL_BOOT_OPTION 0x00\r
+#define LABEL_BOOT_OPTION_END 0x01\r
+\r
+#define BOOT_MANAGER_CLASS 0x00\r
+#define BOOT_MANAGER_SUBCLASS 0x00\r
+\r
+formset\r
+ guid = FORMSET_GUID,\r
+ title = STRING_TOKEN(STR_BM_BANNER),\r
+ help = STRING_TOKEN(STR_LAST_STRING),\r
+ classguid = FORMSET_GUID,\r
+\r
+ form formid = BOOT_MANAGER_FORM_ID,\r
+ title = STRING_TOKEN(STR_BM_BANNER);\r
+\r
+ subtitle text = STRING_TOKEN(STR_LAST_STRING);\r
+ subtitle text = STRING_TOKEN(STR_BOOT_OPTION_BANNER);\r
+ subtitle text = STRING_TOKEN(STR_LAST_STRING);\r
+\r
+ //\r
+ // This is where we will dynamically add choices for the Boot Manager\r
+ //\r
+ label LABEL_BOOT_OPTION;\r
+ label LABEL_BOOT_OPTION_END;\r
+\r
+ subtitle text = STRING_TOKEN(STR_LAST_STRING);\r
+ subtitle text = STRING_TOKEN(STR_HELP_FOOTER);\r
+\r
+ endform;\r
+\r
+endformset;\r
--- /dev/null
+/** @file\r
+ The platform device manager reference implementation\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "DeviceManager.h"\r
+\r
+DEVICE_MANAGER_CALLBACK_DATA gDeviceManagerPrivate = {\r
+ DEVICE_MANAGER_CALLBACK_DATA_SIGNATURE,\r
+ NULL,\r
+ NULL,\r
+ {\r
+ FakeExtractConfig,\r
+ FakeRouteConfig,\r
+ DeviceManagerCallback\r
+ }\r
+};\r
+\r
+#define MAX_MAC_ADDRESS_NODE_LIST_LEN 10\r
+\r
+EFI_GUID mDeviceManagerGuid = DEVICE_MANAGER_FORMSET_GUID;\r
+\r
+//\r
+// Which Mac Address string is select\r
+// it will decide what menu need to show in the NETWORK_DEVICE_FORM_ID form.\r
+//\r
+EFI_STRING mSelectedMacAddrString;\r
+\r
+//\r
+// The Mac Address show in the NETWORK_DEVICE_LIST_FORM_ID\r
+//\r
+MAC_ADDRESS_NODE_LIST mMacDeviceList;\r
+\r
+DEVICE_MANAGER_MENU_ITEM mDeviceManagerMenuItemTable[] = {\r
+ { STRING_TOKEN (STR_DISK_DEVICE), EFI_DISK_DEVICE_CLASS },\r
+ { STRING_TOKEN (STR_VIDEO_DEVICE), EFI_VIDEO_DEVICE_CLASS },\r
+ { STRING_TOKEN (STR_NETWORK_DEVICE), EFI_NETWORK_DEVICE_CLASS },\r
+ { STRING_TOKEN (STR_INPUT_DEVICE), EFI_INPUT_DEVICE_CLASS },\r
+ { STRING_TOKEN (STR_ON_BOARD_DEVICE), EFI_ON_BOARD_DEVICE_CLASS },\r
+ { STRING_TOKEN (STR_OTHER_DEVICE), EFI_OTHER_DEVICE_CLASS }\r
+};\r
+\r
+HII_VENDOR_DEVICE_PATH mDeviceManagerHiiVendorDevicePath = {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r
+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r
+ }\r
+ },\r
+ //\r
+ // {102579A0-3686-466e-ACD8-80C087044F4A}\r
+ //\r
+ { 0x102579a0, 0x3686, 0x466e, { 0xac, 0xd8, 0x80, 0xc0, 0x87, 0x4, 0x4f, 0x4a } }\r
+ },\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ { \r
+ (UINT8) (END_DEVICE_PATH_LENGTH),\r
+ (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r
+ }\r
+ }\r
+};\r
+\r
+/**\r
+ This function is invoked if user selected a interactive opcode from Device Manager's\r
+ Formset. If user set VBIOS, the new value is saved to EFI variable.\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
+DeviceManagerCallback (\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
+ UINTN CurIndex;\r
+ \r
+ if (Action != EFI_BROWSER_ACTION_CHANGING) {\r
+ //\r
+ // Do nothing for other UEFI Action. Only do call back when data is changed.\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ if ((Value == NULL) || (ActionRequest == NULL)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ if ((QuestionId < MAX_KEY_SECTION_LEN + NETWORK_DEVICE_LIST_KEY_OFFSET) && (QuestionId >= NETWORK_DEVICE_LIST_KEY_OFFSET)) {\r
+ //\r
+ // If user select the mac address, need to record mac address string to support next form show.\r
+ //\r
+ for (CurIndex = 0; CurIndex < mMacDeviceList.CurListLen; CurIndex ++) {\r
+ if (mMacDeviceList.NodeList[CurIndex].QuestionId == QuestionId) {\r
+ mSelectedMacAddrString = HiiGetString (gDeviceManagerPrivate.HiiHandle, mMacDeviceList.NodeList[CurIndex].PromptId, NULL);\r
+ }\r
+ }\r
+ CreateDeviceManagerForm(NETWORK_DEVICE_FORM_ID);\r
+ } else if(QuestionId == QUESTION_NETWORK_DEVICE_ID){\r
+ CreateDeviceManagerForm(NETWORK_DEVICE_LIST_FORM_ID);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Get the mac address string from the device path.\r
+ if the device path has the vlan, get the vanid also.\r
+ \r
+ @param MacAddressNode Device path begin with mac address \r
+ @param PBuffer Output string buffer contain mac address.\r
+\r
+**/\r
+BOOLEAN \r
+GetMacAddressString(\r
+ IN MAC_ADDR_DEVICE_PATH *MacAddressNode,\r
+ OUT CHAR16 **PBuffer\r
+ )\r
+{\r
+ UINTN HwAddressSize;\r
+ UINTN Index;\r
+ UINT8 *HwAddress;\r
+ EFI_DEVICE_PATH_PROTOCOL *Node;\r
+ UINT16 VlanId;\r
+ CHAR16 *String;\r
+ UINTN BufferLen;\r
+\r
+ VlanId = 0;\r
+ String = NULL;\r
+ ASSERT(MacAddressNode != NULL);\r
+\r
+ HwAddressSize = sizeof (EFI_MAC_ADDRESS);\r
+ if (MacAddressNode->IfType == 0x01 || MacAddressNode->IfType == 0x00) {\r
+ HwAddressSize = 6;\r
+ }\r
+\r
+ //\r
+ // The output format is MAC:XX:XX:XX:...\XXXX\r
+ // The size is the Number size + ":" size + Vlan size(\XXXX) + End\r
+ //\r
+ BufferLen = (4 + 2 * HwAddressSize + (HwAddressSize - 1) + 5 + 1) * sizeof (CHAR16);\r
+ String = AllocateZeroPool (BufferLen);\r
+ if (String == NULL) {\r
+ return FALSE;\r
+ }\r
+\r
+ *PBuffer = String;\r
+ StrCpy(String, L"MAC:");\r
+ String += 4;\r
+ \r
+ //\r
+ // Convert the MAC address into a unicode string.\r
+ //\r
+ HwAddress = &MacAddressNode->MacAddress.Addr[0];\r
+ for (Index = 0; Index < HwAddressSize; Index++) {\r
+ String += UnicodeValueToString (String, PREFIX_ZERO | RADIX_HEX, *(HwAddress++), 2);\r
+ if (Index < HwAddressSize - 1) {\r
+ *String++ = L':';\r
+ }\r
+ }\r
+ \r
+ //\r
+ // If VLAN is configured, it will need extra 5 characters like "\0005".\r
+ // Plus one unicode character for the null-terminator.\r
+ //\r
+ Node = (EFI_DEVICE_PATH_PROTOCOL *)MacAddressNode;\r
+ while (!IsDevicePathEnd (Node)) {\r
+ if (Node->Type == MESSAGING_DEVICE_PATH && Node->SubType == MSG_VLAN_DP) {\r
+ VlanId = ((VLAN_DEVICE_PATH *) Node)->VlanId;\r
+ }\r
+ Node = NextDevicePathNode (Node);\r
+ }\r
+\r
+ if (VlanId != 0) {\r
+ *String++ = L'\\';\r
+ String += UnicodeValueToString (String, PREFIX_ZERO | RADIX_HEX, VlanId, 4);\r
+ }\r
+\r
+ //\r
+ // Null terminate the Unicode string\r
+ //\r
+ *String = L'\0';\r
+\r
+ return TRUE;\r
+}\r
+\r
+/**\r
+ Save question id and prompt id to the mac device list.\r
+ If the same mac address has saved yet, no need to add more.\r
+\r
+ @param MacAddrString Mac address string.\r
+\r
+ @retval EFI_SUCCESS Add the item is successful.\r
+ @return Other values if failed to Add the item.\r
+**/\r
+BOOLEAN \r
+AddIdToMacDeviceList (\r
+ IN EFI_STRING MacAddrString\r
+ )\r
+{\r
+ MENU_INFO_ITEM *TempDeviceList;\r
+ UINTN Index;\r
+ EFI_STRING StoredString;\r
+ EFI_STRING_ID PromptId;\r
+ EFI_HII_HANDLE HiiHandle;\r
+\r
+ HiiHandle = gDeviceManagerPrivate.HiiHandle;\r
+ TempDeviceList = NULL;\r
+\r
+ for (Index = 0; Index < mMacDeviceList.CurListLen; Index ++) {\r
+ StoredString = HiiGetString (HiiHandle, mMacDeviceList.NodeList[Index].PromptId, NULL);\r
+ if (StoredString == NULL) {\r
+ return FALSE;\r
+ }\r
+\r
+ //\r
+ // Already has save the same mac address to the list.\r
+ //\r
+ if (StrCmp (MacAddrString, StoredString) == 0) {\r
+ return FALSE;\r
+ }\r
+ }\r
+\r
+ PromptId = HiiSetString(HiiHandle, 0, MacAddrString, NULL);\r
+ //\r
+ // If not in the list, save it.\r
+ //\r
+ if (mMacDeviceList.MaxListLen > mMacDeviceList.CurListLen + 1) {\r
+ mMacDeviceList.NodeList[mMacDeviceList.CurListLen].PromptId = PromptId;\r
+ mMacDeviceList.NodeList[mMacDeviceList.CurListLen].QuestionId = (EFI_QUESTION_ID) (mMacDeviceList.CurListLen + NETWORK_DEVICE_LIST_KEY_OFFSET);\r
+ } else {\r
+ mMacDeviceList.MaxListLen += MAX_MAC_ADDRESS_NODE_LIST_LEN;\r
+ if (mMacDeviceList.CurListLen != 0) {\r
+ TempDeviceList = (MENU_INFO_ITEM *)AllocateCopyPool (sizeof (MENU_INFO_ITEM) * mMacDeviceList.MaxListLen, (VOID *)mMacDeviceList.NodeList);\r
+ } else {\r
+ TempDeviceList = (MENU_INFO_ITEM *)AllocatePool (sizeof (MENU_INFO_ITEM) * mMacDeviceList.MaxListLen);\r
+ }\r
+ \r
+ if (TempDeviceList == NULL) {\r
+ return FALSE;\r
+ }\r
+ TempDeviceList[mMacDeviceList.CurListLen].PromptId = PromptId; \r
+ TempDeviceList[mMacDeviceList.CurListLen].QuestionId = (EFI_QUESTION_ID) (mMacDeviceList.CurListLen + NETWORK_DEVICE_LIST_KEY_OFFSET);\r
+ \r
+ if (mMacDeviceList.CurListLen > 0) {\r
+ FreePool(mMacDeviceList.NodeList);\r
+ }\r
+ \r
+ mMacDeviceList.NodeList = TempDeviceList;\r
+ }\r
+ mMacDeviceList.CurListLen ++;\r
+\r
+ return TRUE;\r
+}\r
+\r
+/**\r
+ Check the devcie path, try to find whether it has mac address path.\r
+\r
+ In this function, first need to check whether this path has mac address path.\r
+ second, when the mac address device path has find, also need to deicide whether\r
+ need to add this mac address relate info to the menu.\r
+\r
+ @param *Node Input device which need to be check.\r
+ @param NextShowFormId FormId Which need to be show.\r
+ @param *NeedAddItem Whether need to add the menu in the network device list.\r
+\r
+ @retval TRUE Has mac address device path.\r
+ @retval FALSE NOT Has mac address device path. \r
+\r
+**/\r
+BOOLEAN\r
+IsMacAddressDevicePath (\r
+ IN VOID *Node,\r
+ IN EFI_FORM_ID NextShowFormId,\r
+ OUT BOOLEAN *NeedAddItem\r
+ )\r
+{\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ CHAR16 *Buffer;\r
+ BOOLEAN ReturnVal;\r
+ \r
+ ASSERT (Node != NULL);\r
+ *NeedAddItem = FALSE;\r
+ ReturnVal = FALSE;\r
+ Buffer = NULL;\r
+\r
+ DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) Node;\r
+\r
+ //\r
+ // find the partition device path node\r
+ //\r
+ while (!IsDevicePathEnd (DevicePath)) {\r
+ if ((DevicePathType (DevicePath) == MESSAGING_DEVICE_PATH) &&\r
+ (DevicePathSubType (DevicePath) == MSG_MAC_ADDR_DP)) {\r
+ ReturnVal = TRUE;\r
+ \r
+ if (DEVICE_MANAGER_FORM_ID == NextShowFormId) {\r
+ *NeedAddItem = TRUE;\r
+ break;\r
+ } \r
+ \r
+ if (!GetMacAddressString((MAC_ADDR_DEVICE_PATH*)DevicePath, &Buffer)) {\r
+ break;\r
+ }\r
+\r
+ if (NETWORK_DEVICE_FORM_ID == NextShowFormId) {\r
+ if (StrCmp (Buffer, mSelectedMacAddrString) == 0) {\r
+ *NeedAddItem = TRUE;\r
+ }\r
+ break;\r
+ }\r
+\r
+ if (NETWORK_DEVICE_LIST_FORM_ID == NextShowFormId) {\r
+ //\r
+ // Same handle may has two network child handle, so the questionid \r
+ // has the offset of SAME_HANDLE_KEY_OFFSET.\r
+ //\r
+ if (AddIdToMacDeviceList (Buffer)) {\r
+ *NeedAddItem = TRUE;\r
+ }\r
+ break;\r
+ }\r
+ } \r
+ DevicePath = NextDevicePathNode (DevicePath);\r
+ }\r
+\r
+ if (Buffer != NULL) {\r
+ FreePool (Buffer);\r
+ }\r
+\r
+ return ReturnVal;\r
+}\r
+\r
+/**\r
+ Check to see if the device path is for the network device.\r
+\r
+ @param Handle The HII handle which include the mac address device path.\r
+ @param NextShowFormId The FormId of the form which will be show next time.\r
+ @param ItemCount The new add Mac address item count.\r
+\r
+ @retval TRUE Need to add new item in the menu.\r
+ @return FALSE Do not need to add the menu about the network.\r
+\r
+**/\r
+BOOLEAN \r
+IsNeedAddNetworkMenu (\r
+ IN EFI_HII_HANDLE Handle,\r
+ IN EFI_FORM_ID NextShowFormId,\r
+ OUT UINTN *ItemCount\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN EntryCount;\r
+ UINTN Index; \r
+ EFI_HII_HANDLE HiiDeviceManagerHandle;\r
+ EFI_HANDLE DriverHandle;\r
+ EFI_HANDLE ControllerHandle;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *TmpDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL *ChildDevicePath;\r
+ EFI_OPEN_PROTOCOL_INFORMATION_ENTRY *OpenInfoBuffer;\r
+ BOOLEAN IsNeedAdd;\r
+\r
+ HiiDeviceManagerHandle = gDeviceManagerPrivate.HiiHandle;\r
+ IsNeedAdd = FALSE;\r
+ OpenInfoBuffer = NULL;\r
+ if ((Handle == NULL) || (ItemCount == NULL)) {\r
+ return FALSE;\r
+ }\r
+ *ItemCount = 0;\r
+\r
+ Status = gHiiDatabase->GetPackageListHandle (gHiiDatabase, Handle, &DriverHandle);\r
+ if (EFI_ERROR (Status)) {\r
+ return FALSE;\r
+ }\r
+ //\r
+ // Get the device path by the got Driver handle .\r
+ //\r
+ Status = gBS->HandleProtocol (DriverHandle, &gEfiDevicePathProtocolGuid, (VOID **) &DevicePath);\r
+ if (EFI_ERROR (Status)) {\r
+ return FALSE;\r
+ }\r
+ TmpDevicePath = DevicePath;\r
+\r
+ // \r
+ // Check whether this device path include mac address device path.\r
+ // If this path has mac address path, get the value whether need \r
+ // add this info to the menu and return.\r
+ // Else check more about the child handle devcie path.\r
+ //\r
+ if (IsMacAddressDevicePath(TmpDevicePath, NextShowFormId,&IsNeedAdd)) {\r
+ if ((NETWORK_DEVICE_LIST_FORM_ID == NextShowFormId) && IsNeedAdd) {\r
+ (*ItemCount) = 1;\r
+ }\r
+ return IsNeedAdd;\r
+ }\r
+\r
+ //\r
+ // Search whether this path is the controller path, not he child handle path.\r
+ // And the child handle has the network devcie connected.\r
+ //\r
+ TmpDevicePath = DevicePath;\r
+ Status = gBS->LocateDevicePath(&gEfiDevicePathProtocolGuid, &TmpDevicePath, &ControllerHandle);\r
+ if (EFI_ERROR (Status)) {\r
+ return FALSE;\r
+ }\r
+\r
+ if (!IsDevicePathEnd (TmpDevicePath)) {\r
+ return FALSE; \r
+ }\r
+\r
+ //\r
+ // Retrieve the list of agents that are consuming the specific protocol\r
+ // on ControllerHandle.\r
+ // The buffer point by OpenInfoBuffer need be free at this function.\r
+ //\r
+ Status = gBS->OpenProtocolInformation (\r
+ ControllerHandle,\r
+ &gEfiPciIoProtocolGuid,\r
+ &OpenInfoBuffer,\r
+ &EntryCount\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return FALSE;\r
+ }\r
+\r
+ //\r
+ // Inspect if ChildHandle is one of the agents.\r
+ //\r
+ Status = EFI_UNSUPPORTED;\r
+ for (Index = 0; Index < EntryCount; Index++) {\r
+ //\r
+ // Query all the children created by the controller handle's driver\r
+ //\r
+ if ((OpenInfoBuffer[Index].Attributes & EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER) != 0) {\r
+ Status = gBS->OpenProtocol (\r
+ OpenInfoBuffer[Index].ControllerHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ (VOID **) &ChildDevicePath,\r
+ NULL,\r
+ NULL,\r
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ continue;\r
+ }\r
+\r
+ // \r
+ // Check whether this device path include mac address device path.\r
+ //\r
+ if (!IsMacAddressDevicePath(ChildDevicePath, NextShowFormId,&IsNeedAdd)) {\r
+ //\r
+ // If this path not has mac address path, check the other.\r
+ //\r
+ continue;\r
+ } else {\r
+ //\r
+ // If need to update the NETWORK_DEVICE_LIST_FORM, try to get more.\r
+ //\r
+ if ((NETWORK_DEVICE_LIST_FORM_ID == NextShowFormId)) {\r
+ if (IsNeedAdd) {\r
+ (*ItemCount) += 1;\r
+ }\r
+ continue;\r
+ } else {\r
+ //\r
+ // If need to update other form, return whether need to add to the menu.\r
+ // \r
+ goto Done;\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+Done:\r
+ if (OpenInfoBuffer != NULL) {\r
+ FreePool (OpenInfoBuffer); \r
+ }\r
+ return IsNeedAdd; \r
+}\r
+\r
+/**\r
+ This function registers HII packages to HII database.\r
+\r
+**/\r
+VOID\r
+InitializeDeviceManager (\r
+ VOID\r
+)\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ if (!gConnectAllHappened){\r
+ EfiBootManagerConnectAll();\r
+ gConnectAllHappened = TRUE;\r
+ }\r
+\r
+ gDeviceManagerPrivate.DriverHandle = NULL;\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &gDeviceManagerPrivate.DriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mDeviceManagerHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &gDeviceManagerPrivate.ConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Publish our HII data.\r
+ //\r
+ gDeviceManagerPrivate.HiiHandle = HiiAddPackages (\r
+ &mDeviceManagerGuid,\r
+ gDeviceManagerPrivate.DriverHandle,\r
+ DeviceManagerVfrBin,\r
+ UiAppStrings,\r
+ NULL\r
+ );\r
+ ASSERT (gDeviceManagerPrivate.HiiHandle != NULL);\r
+}\r
+\r
+/**\r
+ Remove the installed packages from the HII Database. \r
+\r
+**/\r
+VOID\r
+FreeDeviceManager(\r
+ VOID\r
+)\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ gDeviceManagerPrivate.DriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mDeviceManagerHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &gDeviceManagerPrivate.ConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ HiiRemovePackages (gDeviceManagerPrivate.HiiHandle);\r
+}\r
+\r
+/**\r
+ Dynamic create Hii information for Device Manager.\r
+\r
+ @param NextShowFormId The FormId which need to be show.\r
+\r
+**/\r
+VOID\r
+CreateDeviceManagerForm(\r
+ IN EFI_FORM_ID NextShowFormId\r
+)\r
+{\r
+ UINTN Index;\r
+ EFI_STRING String;\r
+ EFI_STRING_ID Token;\r
+ EFI_STRING_ID TokenHelp;\r
+ EFI_HII_HANDLE *HiiHandles;\r
+ EFI_HII_HANDLE HiiHandle;\r
+ UINTN SkipCount;\r
+ EFI_STRING_ID FormSetTitle;\r
+ EFI_STRING_ID FormSetHelp;\r
+ EFI_GUID FormSetGuid;\r
+ VOID *StartOpCodeHandle;\r
+ VOID *EndOpCodeHandle;\r
+ EFI_IFR_GUID_LABEL *StartLabel;\r
+ EFI_IFR_GUID_LABEL *EndLabel;\r
+ BOOLEAN AddNetworkMenu;\r
+ UINTN AddItemCount;\r
+ UINTN NewStringLen;\r
+ EFI_STRING NewStringTitle;\r
+ CHAR16 *DevicePathStr;\r
+ EFI_STRING_ID DevicePathId;\r
+\r
+ HiiHandle = gDeviceManagerPrivate.HiiHandle;\r
+ AddNetworkMenu = FALSE;\r
+ AddItemCount = 0;\r
+\r
+ //\r
+ // If need show the Network device list form, clear the old save list first.\r
+ //\r
+ if ((NextShowFormId == NETWORK_DEVICE_LIST_FORM_ID) && (mMacDeviceList.CurListLen > 0)) {\r
+ mMacDeviceList.CurListLen = 0;\r
+ }\r
+\r
+ //\r
+ // Update the network device form titile.\r
+ //\r
+ if (NextShowFormId == NETWORK_DEVICE_FORM_ID) {\r
+ String = HiiGetString (HiiHandle, STRING_TOKEN (STR_FORM_NETWORK_DEVICE_TITLE), NULL);\r
+ NewStringLen = StrLen(mSelectedMacAddrString) * 2;\r
+ NewStringLen += (StrLen(String) + 2) * 2;\r
+ NewStringTitle = AllocatePool (NewStringLen);\r
+ UnicodeSPrint (NewStringTitle, NewStringLen, L"%s %s", String, mSelectedMacAddrString);\r
+ HiiSetString (HiiHandle, STRING_TOKEN (STR_FORM_NETWORK_DEVICE_TITLE), NewStringTitle, NULL); \r
+ FreePool (String);\r
+ FreePool (NewStringTitle);\r
+ }\r
+\r
+ //\r
+ // Allocate space for creation of UpdateData Buffer\r
+ //\r
+ StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (StartOpCodeHandle != NULL);\r
+\r
+ EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (EndOpCodeHandle != NULL);\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the start opcode\r
+ //\r
+ StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ //\r
+ // According to the next show Form id(mNextShowFormId) to decide which form need to update.\r
+ //\r
+ StartLabel->Number = (UINT16) (LABEL_FORM_ID_OFFSET + NextShowFormId);\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the end opcode\r
+ //\r
+ EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ EndLabel->Number = LABEL_END;\r
+\r
+ //\r
+ // Get all the Hii handles\r
+ //\r
+ HiiHandles = HiiGetHiiHandles (NULL);\r
+ ASSERT (HiiHandles != NULL);\r
+\r
+ //\r
+ // Search for formset of each class type\r
+ //\r
+ SkipCount = 0;\r
+ for (Index = 0; HiiHandles[Index] != NULL; Index++) {\r
+ //\r
+ // The QuestionId in the form which will call the driver form has this asssumption.\r
+ // QuestionId = Handle Index + NETWORK_DEVICE_LIST_KEY_OFFSET;\r
+ // Different QuestionId at least has the section of NETWORK_DEVICE_LIST_KEY_OFFSET.\r
+ //\r
+ ASSERT(Index < MAX_KEY_SECTION_LEN);\r
+ if (!ExtractDisplayedHiiFormFromHiiHandle (HiiHandles[Index], &gEfiHiiPlatformSetupFormsetGuid, SkipCount, &FormSetTitle, &FormSetHelp, &FormSetGuid)) {\r
+ SkipCount = 0;\r
+ continue;\r
+ }\r
+\r
+ String = HiiGetString (HiiHandles[Index], FormSetTitle, NULL);\r
+ if (String == NULL) {\r
+ String = HiiGetString (HiiHandle, STR_MISSING_STRING, NULL);\r
+ ASSERT (String != NULL);\r
+ }\r
+ Token = HiiSetString (HiiHandle, 0, String, NULL);\r
+ FreePool (String);\r
+\r
+ String = HiiGetString (HiiHandles[Index], FormSetHelp, NULL);\r
+ if (String == NULL) {\r
+ String = HiiGetString (HiiHandle, STR_MISSING_STRING, NULL);\r
+ ASSERT (String != NULL);\r
+ }\r
+ TokenHelp = HiiSetString (HiiHandle, 0, String, NULL);\r
+ FreePool (String);\r
+\r
+ //\r
+ // Network device process\r
+ // \r
+ if (IsNeedAddNetworkMenu (HiiHandles[Index], NextShowFormId,&AddItemCount)) {\r
+ if (NextShowFormId == DEVICE_MANAGER_FORM_ID) {\r
+ //\r
+ // Only show one menu item "Network Config" in the device manger form.\r
+ //\r
+ if (!AddNetworkMenu) {\r
+ AddNetworkMenu = TRUE;\r
+ HiiCreateGotoOpCode (\r
+ StartOpCodeHandle,\r
+ NETWORK_DEVICE_LIST_FORM_ID,\r
+ STRING_TOKEN (STR_FORM_NETWORK_DEVICE_LIST_TITLE),\r
+ STRING_TOKEN (STR_FORM_NETWORK_DEVICE_LIST_HELP),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ (EFI_QUESTION_ID) QUESTION_NETWORK_DEVICE_ID\r
+ );\r
+ }\r
+ } else if (NextShowFormId == NETWORK_DEVICE_LIST_FORM_ID) {\r
+ //\r
+ // In network device list form, same mac address device only show one menu.\r
+ //\r
+ while (AddItemCount > 0) {\r
+ HiiCreateGotoOpCode (\r
+ StartOpCodeHandle,\r
+ NETWORK_DEVICE_FORM_ID,\r
+ mMacDeviceList.NodeList[mMacDeviceList.CurListLen - AddItemCount].PromptId,\r
+ STRING_TOKEN (STR_NETWORK_DEVICE_HELP),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ mMacDeviceList.NodeList[mMacDeviceList.CurListLen - AddItemCount].QuestionId\r
+ );\r
+ AddItemCount -= 1;\r
+ }\r
+ } else if (NextShowFormId == NETWORK_DEVICE_FORM_ID) {\r
+ //\r
+ // In network device form, only the selected mac address device need to be show.\r
+ //\r
+ DevicePathStr = ExtractDevicePathFromHiiHandle(HiiHandles[Index]);\r
+ DevicePathId = 0;\r
+ if (DevicePathStr != NULL){\r
+ DevicePathId = HiiSetString (HiiHandle, 0, DevicePathStr, NULL);\r
+ FreePool(DevicePathStr);\r
+ }\r
+ HiiCreateGotoExOpCode (\r
+ StartOpCodeHandle,\r
+ 0,\r
+ Token,\r
+ TokenHelp,\r
+ 0,\r
+ (EFI_QUESTION_ID) (Index + DEVICE_KEY_OFFSET),\r
+ 0,\r
+ &FormSetGuid, \r
+ DevicePathId\r
+ );\r
+ }\r
+ } else {\r
+ //\r
+ // \r
+ // Not network device process, only need to show at device manger form.\r
+ //\r
+ if (NextShowFormId == DEVICE_MANAGER_FORM_ID) {\r
+ DevicePathStr = ExtractDevicePathFromHiiHandle(HiiHandles[Index]);\r
+ DevicePathId = 0;\r
+ if (DevicePathStr != NULL){\r
+ DevicePathId = HiiSetString (HiiHandle, 0, DevicePathStr, NULL);\r
+ FreePool(DevicePathStr);\r
+ }\r
+ HiiCreateGotoExOpCode (\r
+ StartOpCodeHandle,\r
+ 0,\r
+ Token,\r
+ TokenHelp,\r
+ 0,\r
+ (EFI_QUESTION_ID) (Index + DEVICE_KEY_OFFSET),\r
+ 0,\r
+ &FormSetGuid,\r
+ DevicePathId\r
+ );\r
+ }\r
+ }\r
+ //\r
+ //One packagelist may has more than one form package,\r
+ //Index-- means keep current HiiHandle and still extract from the packagelist, \r
+ //SkipCount++ means skip the formset which was found before in the same form package. \r
+ //\r
+ SkipCount++;\r
+ Index--;\r
+ }\r
+\r
+ HiiUpdateForm (\r
+ HiiHandle,\r
+ &mDeviceManagerGuid,\r
+ NextShowFormId,\r
+ StartOpCodeHandle,\r
+ EndOpCodeHandle\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (StartOpCodeHandle);\r
+ HiiFreeOpCodeHandle (EndOpCodeHandle);\r
+ FreePool (HiiHandles);\r
+}\r
+\r
--- /dev/null
+/** @file\r
+ The platform device manager reference implement\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+#ifndef _DEVICE_MANAGER_H_\r
+#define _DEVICE_MANAGER_H_\r
+\r
+#include "Ui.h"\r
+#include "FrontPage.h"\r
+#include <Protocol/PciIo.h>\r
+\r
+//\r
+// These are defined as the same with vfr file\r
+//\r
+#define DEVICE_MANAGER_FORMSET_GUID \\r
+ { \\r
+ 0x3ebfa8e6, 0x511d, 0x4b5b, {0xa9, 0x5f, 0xfb, 0x38, 0x26, 0xf, 0x1c, 0x27} \\r
+ }\r
+\r
+#define LABEL_DEVICES_LIST 0x1100\r
+#define LABEL_NETWORK_DEVICE_LIST_ID 0x1101\r
+#define LABEL_NETWORK_DEVICE_ID 0x1102\r
+#define LABEL_END 0xffff\r
+#define LABEL_FORM_ID_OFFSET 0x0100\r
+\r
+#define LABEL_VBIOS 0x0040\r
+\r
+#define DEVICE_MANAGER_FORM_ID 0x1000\r
+#define NETWORK_DEVICE_LIST_FORM_ID 0x1001\r
+#define NETWORK_DEVICE_FORM_ID 0x1002\r
+#define DEVICE_KEY_OFFSET 0x4000\r
+#define NETWORK_DEVICE_LIST_KEY_OFFSET 0x2000\r
+#define DEVICE_MANAGER_KEY_VBIOS 0x3000\r
+#define MAX_KEY_SECTION_LEN 0x1000\r
+\r
+#define QUESTION_NETWORK_DEVICE_ID 0x3FFF\r
+//\r
+// These are the VFR compiler generated data representing our VFR data.\r
+//\r
+extern UINT8 DeviceManagerVfrBin[];\r
+\r
+#define DEVICE_MANAGER_CALLBACK_DATA_SIGNATURE SIGNATURE_32 ('D', 'M', 'C', 'B')\r
+\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+\r
+ ///\r
+ /// Device Manager HII relative handles\r
+ ///\r
+ EFI_HII_HANDLE HiiHandle;\r
+\r
+ EFI_HANDLE DriverHandle;\r
+\r
+ ///\r
+ /// Device Manager Produced protocols\r
+ ///\r
+ EFI_HII_CONFIG_ACCESS_PROTOCOL ConfigAccess;\r
+\r
+ ///\r
+ /// Configuration data\r
+ ///\r
+ UINT8 VideoBios;\r
+} DEVICE_MANAGER_CALLBACK_DATA;\r
+\r
+typedef struct {\r
+ EFI_STRING_ID PromptId;\r
+ EFI_QUESTION_ID QuestionId;\r
+}MENU_INFO_ITEM;\r
+\r
+typedef struct {\r
+ UINTN CurListLen;\r
+ UINTN MaxListLen;\r
+ MENU_INFO_ITEM *NodeList;\r
+} MAC_ADDRESS_NODE_LIST;\r
+\r
+#define DEVICE_MANAGER_CALLBACK_DATA_FROM_THIS(a) \\r
+ CR (a, \\r
+ DEVICE_MANAGER_CALLBACK_DATA, \\r
+ ConfigAccess, \\r
+ DEVICE_MANAGER_CALLBACK_DATA_SIGNATURE \\r
+ )\r
+typedef struct {\r
+ EFI_STRING_ID StringId;\r
+ UINT16 Class;\r
+} DEVICE_MANAGER_MENU_ITEM;\r
+\r
+/**\r
+ This function is invoked if user selected a interactive opcode from Device Manager's\r
+ Formset. If user set VBIOS, the new value is saved to EFI variable.\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
+DeviceManagerCallback (\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
+/**\r
+ This function registers HII packages to HII database.\r
+\r
+**/\r
+VOID\r
+InitializeDeviceManager (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Remove the installed packages from the HII Database. \r
+\r
+**/\r
+VOID\r
+FreeDeviceManager(\r
+ VOID\r
+);\r
+\r
+/**\r
+ Dynamic create Hii information for Device Manager.\r
+\r
+ @param NextShowFormId The FormId which need to be show.\r
+\r
+**/\r
+VOID\r
+CreateDeviceManagerForm(\r
+ IN EFI_FORM_ID NextShowFormId\r
+);\r
+\r
+#endif\r
--- /dev/null
+///** @file\r
+// \r
+// Device Manager formset.\r
+// \r
+// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+// 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
+#define FORMSET_GUID { 0x3ebfa8e6, 0x511d, 0x4b5b, 0xa9, 0x5f, 0xfb, 0x38, 0x26, 0xf, 0x1c, 0x27 }\r
+\r
+#define EFI_DISK_DEVICE_CLASS 0x0001\r
+#define EFI_VIDEO_DEVICE_CLASS 0x0002\r
+#define EFI_NETWORK_DEVICE_CLASS 0x0004\r
+#define EFI_INPUT_DEVICE_CLASS 0x0008\r
+#define EFI_ON_BOARD_DEVICE_CLASS 0x0010\r
+#define EFI_OTHER_DEVICE_CLASS 0x0020\r
+#define LABEL_VBIOS 0x0040\r
+#define LABEL_DEVICES_LIST 0x1100\r
+#define LABEL_NETWORK_DEVICE_LIST_ID 0x1101\r
+#define LABEL_NETWORK_DEVICE_ID 0x1102\r
+#define LABEL_END 0xffff\r
+\r
+#define DEVICE_MANAGER_CLASS 0x0000\r
+#define FRONT_PAGE_SUBCLASS 0x0003\r
+\r
+#define DEVICE_MANAGER_FORM_ID 0x1000\r
+#define NETWORK_DEVICE_LIST_FORM_ID 0x1001\r
+#define NETWORK_DEVICE_FORM_ID 0x1002\r
+\r
+formset\r
+ guid = FORMSET_GUID,\r
+ title = STRING_TOKEN(STR_EDKII_MENU_TITLE),\r
+ help = STRING_TOKEN(STR_EMPTY_STRING),\r
+ classguid = FORMSET_GUID,\r
+\r
+ form formid = DEVICE_MANAGER_FORM_ID,\r
+ title = STRING_TOKEN(STR_EDKII_MENU_TITLE);\r
+\r
+ subtitle text = STRING_TOKEN(STR_DEVICES_LIST);\r
+ //\r
+ // This is where devices get added to the device manager hierarchy\r
+ //\r
+ label EFI_DISK_DEVICE_CLASS;\r
+// label LABEL_END; // Since next opcode is a label, so this one could be omitted to save code size\r
+\r
+ label EFI_VIDEO_DEVICE_CLASS;\r
+// label LABEL_END;\r
+\r
+ label EFI_NETWORK_DEVICE_CLASS;\r
+// label LABEL_END;\r
+\r
+ label EFI_INPUT_DEVICE_CLASS;\r
+// label LABEL_END;\r
+\r
+ label EFI_ON_BOARD_DEVICE_CLASS;\r
+// label LABEL_END;\r
+\r
+// label EFI_OTHER_DEVICE_CLASS;\r
+\r
+ label LABEL_DEVICES_LIST;\r
+ label LABEL_END;\r
+ \r
+ subtitle text = STRING_TOKEN(STR_EMPTY_STRING);\r
+\r
+ label LABEL_VBIOS;\r
+ label LABEL_END;\r
+ \r
+ subtitle text = STRING_TOKEN(STR_EMPTY_STRING);\r
+ subtitle text = STRING_TOKEN(STR_EXIT_STRING);\r
+\r
+ endform;\r
+\r
+ form formid = NETWORK_DEVICE_LIST_FORM_ID,\r
+ title = STRING_TOKEN(STR_FORM_NETWORK_DEVICE_LIST_TITLE);\r
+\r
+ subtitle text = STRING_TOKEN(STR_NETWORK_DEVICE_LIST_STRING);\r
+\r
+ label LABEL_NETWORK_DEVICE_LIST_ID;\r
+ label LABEL_END;\r
+ subtitle text = STRING_TOKEN(STR_EMPTY_STRING);\r
+ subtitle text = STRING_TOKEN(STR_EXIT_STRING);\r
+ endform;\r
+\r
+ form formid = NETWORK_DEVICE_FORM_ID,\r
+ title = STRING_TOKEN(STR_FORM_NETWORK_DEVICE_TITLE);\r
+\r
+ subtitle text = STRING_TOKEN(STR_NETWORK_DEVICE_STRING);\r
+\r
+ label LABEL_NETWORK_DEVICE_ID;\r
+ label LABEL_END;\r
+ subtitle text = STRING_TOKEN(STR_EMPTY_STRING);\r
+ subtitle text = STRING_TOKEN(STR_EXIT_STRING);\r
+ endform;\r
+endformset;\r
+\r
--- /dev/null
+///** @file\r
+// \r
+// Driver Health formset.\r
+// \r
+// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+// 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
+#define DRIVER_HEALTH_FORMSET_GUID { 0xf76e0a70, 0xb5ed, 0x4c38, 0xac, 0x9a, 0xe5, 0xf5, 0x4b, 0xf1, 0x6e, 0x34 }\r
+\r
+#define LABEL_DRIVER_HEALTH 0x2000\r
+#define LABEL_DRIVER_HEALTH_END 0x2001\r
+#define LABEL_DRIVER_HEALTH_REAPIR_ALL 0x3000\r
+#define LABEL_DRIVER_HEALTH_REAPIR_ALL_END 0x3001\r
+\r
+#define DRIVER_HEALTH_FORM_ID 0x1003\r
+\r
+formset\r
+ guid = DRIVER_HEALTH_FORMSET_GUID,\r
+ title = STRING_TOKEN(STR_DH_BANNER),\r
+ help = STRING_TOKEN(STR_EMPTY_STRING),\r
+ classguid = DRIVER_HEALTH_FORMSET_GUID,\r
+ \r
+ form formid = DRIVER_HEALTH_FORM_ID,\r
+ title = STRING_TOKEN(STR_DH_BANNER);\r
+\r
+ label LABEL_DRIVER_HEALTH;\r
+ label LABEL_DRIVER_HEALTH_END; \r
+ \r
+ subtitle text = STRING_TOKEN(STR_LAST_STRING);\r
+ label LABEL_DRIVER_HEALTH_REAPIR_ALL;\r
+ label LABEL_DRIVER_HEALTH_REAPIR_ALL_END;\r
+ \r
+ subtitle text = STRING_TOKEN(STR_LAST_STRING);\r
+ subtitle text = STRING_TOKEN(STR_HELP_FOOTER);\r
+ subtitle text = STRING_TOKEN(STR_LAST_STRING); \r
+ endform; \r
+endformset;\r
--- /dev/null
+/** @file\r
+ FrontPage routines to handle the callbacks and browser calls\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+\r
+//**/\r
+#ifndef _FORMSET_GUID_H_\r
+#define _FORMSET_GUID_H_\r
+\r
+#include "BootMaint/FormGuid.h"\r
+\r
+#define FRONT_PAGE_FORMSET_GUID { 0x9e0c30bc, 0x3f06, 0x4ba6, 0x82, 0x88, 0x9, 0x17, 0x9b, 0x85, 0x5d, 0xbe }\r
+\r
+// Used by Boot manager form\r
+#define BOOT_MANAGER_FORMSET_GUID { 0x847bc3fe, 0xb974, 0x446d, 0x94, 0x49, 0x5a, 0xd5, 0x41, 0x2e, 0x99, 0x3b }\r
+\r
+#define BOOT_MANAGER_FORM_ID 0x1000\r
+\r
+\r
+// Used by Device manager form.\r
+#define DEVICE_MANAGER_FORMSET_GUID { 0x3ebfa8e6, 0x511d, 0x4b5b, 0xa9, 0x5f, 0xfb, 0x38, 0x26, 0xf, 0x1c, 0x27 }\r
+\r
+#define DEVICE_MANAGER_FORM_ID 0x2000\r
+#define NETWORK_DEVICE_LIST_FORM_ID 0x2001\r
+#define NETWORK_DEVICE_FORM_ID 0x2002\r
+\r
+#define DEVICE_KEY_OFFSET 0x2000\r
+#define NETWORK_DEVICE_LIST_KEY_OFFSET 0x2100\r
+#define MAX_KEY_SECTION_LEN 0x0100\r
+\r
+#define QUESTION_NETWORK_DEVICE_ID 0x2FFF\r
+\r
+#define LABEL_DEVICES_LIST 0x2100\r
+#define LABEL_NETWORK_DEVICE_LIST_ID 0x2101\r
+#define LABEL_NETWORK_DEVICE_ID 0x2102\r
+#define LABEL_END 0xffff\r
+#define LABEL_FORM_ID_OFFSET 0x0100\r
+#define LABEL_VBIOS 0x0040\r
+\r
+\r
+#endif\r
--- /dev/null
+/** @file\r
+ FrontPage routines to handle the callbacks and browser calls\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "FrontPage.h"\r
+#include "Language.h"\r
+#define MAX_STRING_LEN 200\r
+\r
+EFI_GUID mFrontPageGuid = FRONT_PAGE_FORMSET_GUID;\r
+\r
+BOOLEAN gConnectAllHappened = FALSE;\r
+BOOLEAN mFeaturerSwitch = TRUE;\r
+BOOLEAN mResetRequired = FALSE;\r
+BOOLEAN mEnterBmm = FALSE;\r
+\r
+EFI_FORM_BROWSER2_PROTOCOL *gFormBrowser2;\r
+CHAR8 *mLanguageString;\r
+BOOLEAN mModeInitialized = FALSE;\r
+//\r
+// Boot video resolution and text mode.\r
+//\r
+UINT32 mBootHorizontalResolution = 0;\r
+UINT32 mBootVerticalResolution = 0;\r
+UINT32 mBootTextModeColumn = 0;\r
+UINT32 mBootTextModeRow = 0;\r
+//\r
+// BIOS setup video resolution and text mode.\r
+//\r
+UINT32 mSetupTextModeColumn = 0;\r
+UINT32 mSetupTextModeRow = 0;\r
+UINT32 mSetupHorizontalResolution = 0;\r
+UINT32 mSetupVerticalResolution = 0;\r
+\r
+FRONT_PAGE_CALLBACK_DATA gFrontPagePrivate = {\r
+ FRONT_PAGE_CALLBACK_DATA_SIGNATURE,\r
+ NULL,\r
+ NULL,\r
+ NULL,\r
+ {\r
+ FakeExtractConfig,\r
+ FakeRouteConfig,\r
+ FrontPageCallback\r
+ }\r
+};\r
+\r
+HII_VENDOR_DEVICE_PATH mFrontPageHiiVendorDevicePath = {\r
+ {\r
+ {\r
+ HARDWARE_DEVICE_PATH,\r
+ HW_VENDOR_DP,\r
+ {\r
+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r
+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r
+ }\r
+ },\r
+ //\r
+ // {8E6D99EE-7531-48f8-8745-7F6144468FF2}\r
+ //\r
+ { 0x8e6d99ee, 0x7531, 0x48f8, { 0x87, 0x45, 0x7f, 0x61, 0x44, 0x46, 0x8f, 0xf2 } }\r
+ },\r
+ {\r
+ END_DEVICE_PATH_TYPE,\r
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
+ {\r
+ (UINT8) (END_DEVICE_PATH_LENGTH),\r
+ (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r
+ }\r
+ }\r
+};\r
+\r
+/**\r
+ Update the banner information for the Front Page based on Smbios information.\r
+\r
+**/\r
+VOID\r
+UpdateFrontPageStrings (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function allows a caller to extract the current configuration for one\r
+ or more named elements from the target driver.\r
+\r
+\r
+ @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
+ @param Request A null-terminated Unicode string in <ConfigRequest> format.\r
+ @param Progress On return, points to a character in the Request string.\r
+ Points to the string's null terminator if request was successful.\r
+ Points to the most recent '&' before the first failing name/value\r
+ pair (or the beginning of the string if the failure is in the\r
+ first name/value pair) if the request was not successful.\r
+ @param Results A null-terminated Unicode string in <ConfigAltResp> format which\r
+ has all values filled in for the names in the Request string.\r
+ String to be allocated by the called function.\r
+\r
+ @retval EFI_SUCCESS The Results is filled with the requested values.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r
+ @retval EFI_INVALID_PARAMETER Request is illegal syntax, or unknown name.\r
+ @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FakeExtractConfig (\r
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
+ IN CONST EFI_STRING Request,\r
+ OUT EFI_STRING *Progress,\r
+ OUT EFI_STRING *Results\r
+ )\r
+{\r
+ if (Progress == NULL || Results == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+ *Progress = Request;\r
+ return EFI_NOT_FOUND;\r
+}\r
+\r
+/**\r
+ This function processes the results of changes in configuration.\r
+\r
+\r
+ @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
+ @param Configuration A null-terminated Unicode string in <ConfigResp> format.\r
+ @param Progress A pointer to a string filled in with the offset of the most\r
+ recent '&' before the first failing name/value pair (or the\r
+ beginning of the string if the failure is in the first\r
+ name/value pair) or the terminating NULL if all was successful.\r
+\r
+ @retval EFI_SUCCESS The Results is processed successfully.\r
+ @retval EFI_INVALID_PARAMETER Configuration is NULL.\r
+ @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FakeRouteConfig (\r
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
+ IN CONST EFI_STRING Configuration,\r
+ OUT EFI_STRING *Progress\r
+ )\r
+{\r
+ if (Configuration == NULL || Progress == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ *Progress = Configuration;\r
+ if (!HiiIsConfigHdrMatch (Configuration, &mBootMaintGuid, mBootMaintStorageName)\r
+ && !HiiIsConfigHdrMatch (Configuration, &mFileExplorerGuid, mFileExplorerStorageName)) {\r
+ return EFI_NOT_FOUND;\r
+ }\r
+\r
+ *Progress = Configuration + StrLen (Configuration);\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Create oneof options for language.\r
+\r
+**/\r
+VOID\r
+InitializeLanguage (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ CHAR8 *LangCode;\r
+ CHAR8 *Lang;\r
+ CHAR8 *CurrentLang;\r
+ UINTN OptionCount;\r
+ CHAR16 *StringBuffer;\r
+ EFI_HII_HANDLE HiiHandle;\r
+ VOID *OptionsOpCodeHandle;\r
+ VOID *StartOpCodeHandle;\r
+ VOID *EndOpCodeHandle;\r
+ EFI_IFR_GUID_LABEL *StartLabel;\r
+ EFI_IFR_GUID_LABEL *EndLabel; \r
+ EFI_HII_STRING_PROTOCOL *HiiString;\r
+ UINTN StringSize;\r
+\r
+ Lang = NULL;\r
+ StringBuffer = NULL;\r
+\r
+ //\r
+ // Init OpCode Handle and Allocate space for creation of UpdateData Buffer\r
+ //\r
+ StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (StartOpCodeHandle != NULL);\r
+\r
+ EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (EndOpCodeHandle != NULL);\r
+\r
+ OptionsOpCodeHandle = HiiAllocateOpCodeHandle ();\r
+ ASSERT (OptionsOpCodeHandle != NULL);\r
+ //\r
+ // Create Hii Extend Label OpCode as the start opcode\r
+ //\r
+ StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ StartLabel->Number = LABEL_SELECT_LANGUAGE;\r
+\r
+ //\r
+ // Create Hii Extend Label OpCode as the end opcode\r
+ //\r
+ EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
+ EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
+ EndLabel->Number = LABEL_END;\r
+ //\r
+ // Collect the languages from what our current Language support is based on our VFR\r
+ //\r
+ HiiHandle = gFrontPagePrivate.HiiHandle;\r
+\r
+ CurrentLang = GetEfiGlobalVariable (L"PlatformLang");\r
+\r
+ if (mLanguageString == NULL) {\r
+ //\r
+ // Get Support language list from variable.\r
+ //\r
+ mLanguageString = GetEfiGlobalVariable (L"PlatformLangCodes");\r
+ if (mLanguageString == NULL) {\r
+ mLanguageString = AllocateCopyPool (\r
+ AsciiStrSize ((CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLangCodes)),\r
+ (CHAR8 *) PcdGetPtr (PcdUefiVariableDefaultPlatformLangCodes)\r
+ );\r
+ ASSERT (mLanguageString != NULL);\r
+ }\r
+ }\r
+\r
+ if (gFrontPagePrivate.LanguageToken == NULL) {\r
+ //\r
+ // Count the language list number.\r
+ // \r
+ LangCode = mLanguageString;\r
+ Lang = AllocatePool (AsciiStrSize (mLanguageString));\r
+ ASSERT (Lang != NULL);\r
+ OptionCount = 0;\r
+ while (*LangCode != 0) {\r
+ GetNextLanguage (&LangCode, Lang);\r
+ OptionCount ++;\r
+ }\r
+\r
+ //\r
+ // Allocate extra 1 as the end tag.\r
+ //\r
+ gFrontPagePrivate.LanguageToken = AllocateZeroPool ((OptionCount + 1) * sizeof (EFI_STRING_ID));\r
+ ASSERT (gFrontPagePrivate.LanguageToken != NULL);\r
+\r
+ Status = gBS->LocateProtocol (&gEfiHiiStringProtocolGuid, NULL, (VOID **) &HiiString);\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ LangCode = mLanguageString;\r
+ OptionCount = 0;\r
+ while (*LangCode != 0) {\r
+ GetNextLanguage (&LangCode, Lang);\r
+\r
+ StringSize = 0;\r
+ Status = HiiString->GetString (HiiString, Lang, HiiHandle, PRINTABLE_LANGUAGE_NAME_STRING_ID, StringBuffer, &StringSize, NULL);\r
+ if (Status == EFI_BUFFER_TOO_SMALL) {\r
+ StringBuffer = AllocateZeroPool (StringSize);\r
+ ASSERT (StringBuffer != NULL);\r
+ Status = HiiString->GetString (HiiString, Lang, HiiHandle, PRINTABLE_LANGUAGE_NAME_STRING_ID, StringBuffer, &StringSize, NULL);\r
+ ASSERT_EFI_ERROR (Status);\r
+ }\r
+\r
+ if (EFI_ERROR (Status)) {\r
+ StringBuffer = AllocatePool (AsciiStrSize (Lang) * sizeof (CHAR16));\r
+ ASSERT (StringBuffer != NULL);\r
+ AsciiStrToUnicodeStr (Lang, StringBuffer);\r
+ }\r
+\r
+ ASSERT (StringBuffer != NULL);\r
+ gFrontPagePrivate.LanguageToken[OptionCount] = HiiSetString (HiiHandle, 0, StringBuffer, NULL);\r
+ FreePool (StringBuffer);\r
+\r
+ OptionCount++;\r
+ }\r
+ }\r
+\r
+ ASSERT (gFrontPagePrivate.LanguageToken != NULL);\r
+ LangCode = mLanguageString;\r
+ OptionCount = 0;\r
+ if (Lang == NULL) {\r
+ Lang = AllocatePool (AsciiStrSize (mLanguageString));\r
+ ASSERT (Lang != NULL);\r
+ }\r
+ while (*LangCode != 0) {\r
+ GetNextLanguage (&LangCode, Lang);\r
+\r
+ if (CurrentLang != NULL && AsciiStrCmp (Lang, CurrentLang) == 0) {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ gFrontPagePrivate.LanguageToken[OptionCount],\r
+ EFI_IFR_OPTION_DEFAULT,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ (UINT8) OptionCount\r
+ );\r
+ } else {\r
+ HiiCreateOneOfOptionOpCode (\r
+ OptionsOpCodeHandle,\r
+ gFrontPagePrivate.LanguageToken[OptionCount],\r
+ 0,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ (UINT8) OptionCount\r
+ );\r
+ }\r
+\r
+ OptionCount++;\r
+ }\r
+\r
+ if (CurrentLang != NULL) {\r
+ FreePool (CurrentLang);\r
+ }\r
+ FreePool (Lang);\r
+\r
+ HiiCreateOneOfOpCode (\r
+ StartOpCodeHandle,\r
+ FRONT_PAGE_KEY_LANGUAGE,\r
+ 0,\r
+ 0,\r
+ STRING_TOKEN (STR_LANGUAGE_SELECT),\r
+ STRING_TOKEN (STR_LANGUAGE_SELECT_HELP),\r
+ EFI_IFR_FLAG_CALLBACK,\r
+ EFI_IFR_NUMERIC_SIZE_1,\r
+ OptionsOpCodeHandle,\r
+ NULL\r
+ );\r
+\r
+ Status = HiiUpdateForm (\r
+ HiiHandle,\r
+ &mFrontPageGuid,\r
+ FRONT_PAGE_FORM_ID,\r
+ StartOpCodeHandle, // LABEL_SELECT_LANGUAGE\r
+ EndOpCodeHandle // LABEL_END\r
+ );\r
+\r
+ HiiFreeOpCodeHandle (StartOpCodeHandle);\r
+ HiiFreeOpCodeHandle (EndOpCodeHandle);\r
+ HiiFreeOpCodeHandle (OptionsOpCodeHandle);\r
+}\r
+\r
+/**\r
+ This function processes the results of changes in configuration.\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_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r
+ @retval EFI_DEVICE_ERROR The variable could not be saved.\r
+ @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FrontPageCallback (\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
+ CHAR8 *LangCode;\r
+ CHAR8 *Lang;\r
+ UINTN Index;\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ //Chech whether exit from BMM and reenter frontpage,if yes,reclaim string depositories\r
+ //\r
+ if (Action == EFI_BROWSER_ACTION_FORM_OPEN){\r
+ if (mEnterBmm){\r
+ ReclaimStringDepository();\r
+ mEnterBmm = FALSE;\r
+ }\r
+ }\r
+\r
+ if (Action != EFI_BROWSER_ACTION_CHANGING && Action != EFI_BROWSER_ACTION_CHANGED) {\r
+ //\r
+ // Do nothing for other UEFI Action. Only do call back when data is changed.\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ if (Action == EFI_BROWSER_ACTION_CHANGED) {\r
+ if ((Value == NULL) || (ActionRequest == NULL)) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ switch (QuestionId) {\r
+ case FRONT_PAGE_KEY_CONTINUE:\r
+ //\r
+ // This is the continue - clear the screen and return an error to get out of FrontPage loop\r
+ //\r
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;\r
+ break;\r
+\r
+ case FRONT_PAGE_KEY_LANGUAGE:\r
+ //\r
+ // Allocate working buffer for RFC 4646 language in supported LanguageString.\r
+ //\r
+ Lang = AllocatePool (AsciiStrSize (mLanguageString));\r
+ ASSERT (Lang != NULL); \r
+\r
+ Index = 0;\r
+ LangCode = mLanguageString;\r
+ while (*LangCode != 0) {\r
+ GetNextLanguage (&LangCode, Lang);\r
+\r
+ if (Index == Value->u8) {\r
+ break;\r
+ }\r
+\r
+ Index++;\r
+ }\r
+\r
+ if (Index == Value->u8) {\r
+ Status = gRT->SetVariable (\r
+ L"PlatformLang",\r
+ &gEfiGlobalVariableGuid,\r
+ EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
+ AsciiStrSize (Lang),\r
+ Lang\r
+ );\r
+ ASSERT_EFI_ERROR(Status);\r
+ } else {\r
+ ASSERT (FALSE);\r
+ }\r
+ FreePool (Lang);\r
+ //\r
+ //Current language of platform is changed,recreate oneof options for language.\r
+ //\r
+ InitializeLanguage();\r
+ break;\r
+\r
+\r
+ case FRONT_PAGE_KEY_RESET:\r
+ //\r
+ // Reset\r
+ //\r
+ gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);\r
+ return EFI_UNSUPPORTED;\r
+\r
+ default:\r
+ break;\r
+ }\r
+ } else if (Action == EFI_BROWSER_ACTION_CHANGING) {\r
+ if (Value == NULL) {\r
+ return EFI_INVALID_PARAMETER;\r
+ }\r
+\r
+ //\r
+ // The first 4 entries in the Front Page are to be GUARANTEED to remain constant so IHV's can\r
+ // describe to their customers in documentation how to find their setup information (namely\r
+ // under the device manager and specific buckets)\r
+ //\r
+ switch (QuestionId) {\r
+ case FRONT_PAGE_KEY_BOOT_MANAGER:\r
+ //\r
+ // Boot Manager\r
+ //\r
+ EnumerateBootOptions ();\r
+ break;\r
+\r
+ case FRONT_PAGE_KEY_DEVICE_MANAGER:\r
+ //\r
+ // Device Manager\r
+ //\r
+ CreateDeviceManagerForm(DEVICE_MANAGER_FORM_ID);\r
+ break;\r
+\r
+ case FRONT_PAGE_KEY_BOOT_MAINTAIN:\r
+ //\r
+ // Boot Maintenance Manager\r
+ //\r
+ InitializeBM ();\r
+ mEnterBmm = TRUE;\r
+ break;\r
+\r
+ default:\r
+ break;\r
+ }\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ Initialize HII information for the FrontPage\r
+\r
+\r
+ @retval EFI_SUCCESS The operation is successful.\r
+ @retval EFI_DEVICE_ERROR If the dynamic opcode creation failed.\r
+\r
+**/\r
+EFI_STATUS\r
+InitializeFrontPage (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+\r
+ //\r
+ // Locate Hii relative protocols\r
+ //\r
+ Status = gBS->LocateProtocol (&gEfiFormBrowser2ProtocolGuid, NULL, (VOID **) &gFormBrowser2);\r
+ if (EFI_ERROR (Status)) {\r
+ return Status;\r
+ }\r
+\r
+ //\r
+ // Install Device Path Protocol and Config Access protocol to driver handle\r
+ //\r
+ gFrontPagePrivate.DriverHandle = NULL;\r
+ Status = gBS->InstallMultipleProtocolInterfaces (\r
+ &gFrontPagePrivate.DriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mFrontPageHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &gFrontPagePrivate.ConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Publish our HII data\r
+ //\r
+ gFrontPagePrivate.HiiHandle = HiiAddPackages (\r
+ &mFrontPageGuid,\r
+ gFrontPagePrivate.DriverHandle,\r
+ FrontPageVfrBin,\r
+ UiAppStrings,\r
+ NULL\r
+ );\r
+ ASSERT (gFrontPagePrivate.HiiHandle != NULL);\r
+\r
+ //\r
+ //Updata Front Page strings\r
+ //\r
+ UpdateFrontPageStrings ();\r
+\r
+ //\r
+ // Initialize laguage options\r
+ //\r
+ InitializeLanguage ();\r
+\r
+ return Status;\r
+}\r
+\r
+/**\r
+ Call the browser and display the front page\r
+\r
+ @return Status code that will be returned by\r
+ EFI_FORM_BROWSER2_PROTOCOL.SendForm ().\r
+\r
+**/\r
+EFI_STATUS\r
+CallFrontPage (\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_BROWSER_ACTION_REQUEST ActionRequest;\r
+\r
+ //\r
+ // Begin waiting for USER INPUT\r
+ //\r
+ REPORT_STATUS_CODE (\r
+ EFI_PROGRESS_CODE,\r
+ (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_INPUT_WAIT)\r
+ );\r
+\r
+ ActionRequest = EFI_BROWSER_ACTION_REQUEST_NONE;\r
+ Status = gFormBrowser2->SendForm (\r
+ gFormBrowser2,\r
+ &gFrontPagePrivate.HiiHandle,\r
+ 1,\r
+ &mFrontPageGuid,\r
+ 0,\r
+ NULL,\r
+ &ActionRequest\r
+ );\r
+ //\r
+ // Check whether user change any option setting which needs a reset to be effective\r
+ //\r
+ if (ActionRequest == EFI_BROWSER_ACTION_REQUEST_RESET) {\r
+ EnableResetRequired ();\r
+ }\r
+\r
+ return Status;\r
+}\r
+\r
+VOID\r
+FreeFrontPage(\r
+ VOID\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ Status = gBS->UninstallMultipleProtocolInterfaces (\r
+ gFrontPagePrivate.DriverHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ &mFrontPageHiiVendorDevicePath,\r
+ &gEfiHiiConfigAccessProtocolGuid,\r
+ &gFrontPagePrivate.ConfigAccess,\r
+ NULL\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+\r
+ //\r
+ // Publish our HII data\r
+ //\r
+ HiiRemovePackages (gFrontPagePrivate.HiiHandle);\r
+ if (gFrontPagePrivate.LanguageToken != NULL) {\r
+ FreePool (gFrontPagePrivate.LanguageToken);\r
+ gFrontPagePrivate.LanguageToken = NULL;\r
+ }\r
+}\r
+\r
+/**\r
+ Convert Processor Frequency Data to a string.\r
+\r
+ @param ProcessorFrequency The frequency data to process\r
+ @param Base10Exponent The exponent based on 10\r
+ @param String The string that is created\r
+\r
+**/\r
+VOID\r
+ConvertProcessorToString (\r
+ IN UINT16 ProcessorFrequency,\r
+ IN UINT16 Base10Exponent,\r
+ OUT CHAR16 **String\r
+ )\r
+{\r
+ CHAR16 *StringBuffer;\r
+ UINTN Index;\r
+ UINT32 FreqMhz;\r
+\r
+ if (Base10Exponent >= 6) {\r
+ FreqMhz = ProcessorFrequency;\r
+ for (Index = 0; Index < (UINTN) (Base10Exponent - 6); Index++) {\r
+ FreqMhz *= 10;\r
+ }\r
+ } else {\r
+ FreqMhz = 0;\r
+ }\r
+\r
+ StringBuffer = AllocateZeroPool (0x20);\r
+ ASSERT (StringBuffer != NULL);\r
+ Index = UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, FreqMhz / 1000, 3);\r
+ StrCat (StringBuffer, L".");\r
+ UnicodeValueToString (StringBuffer + Index + 1, PREFIX_ZERO, (FreqMhz % 1000) / 10, 2);\r
+ StrCat (StringBuffer, L" GHz");\r
+ *String = (CHAR16 *) StringBuffer;\r
+ return ;\r
+}\r
+\r
+\r
+/**\r
+ Convert Memory Size to a string.\r
+\r
+ @param MemorySize The size of the memory to process\r
+ @param String The string that is created\r
+\r
+**/\r
+VOID\r
+ConvertMemorySizeToString (\r
+ IN UINT32 MemorySize,\r
+ OUT CHAR16 **String\r
+ )\r
+{\r
+ CHAR16 *StringBuffer;\r
+\r
+ StringBuffer = AllocateZeroPool (0x24);\r
+ ASSERT (StringBuffer != NULL);\r
+ UnicodeValueToString (StringBuffer, LEFT_JUSTIFY, MemorySize, 10);\r
+ StrCat (StringBuffer, L" MB RAM");\r
+\r
+ *String = (CHAR16 *) StringBuffer;\r
+\r
+ return ;\r
+}\r
+\r
+/**\r
+\r
+ Acquire the string associated with the Index from smbios structure and return it.\r
+ The caller is responsible for free the string buffer.\r
+\r
+ @param OptionalStrStart The start position to search the string\r
+ @param Index The index of the string to extract\r
+ @param String The string that is extracted\r
+\r
+ @retval EFI_SUCCESS The function returns EFI_SUCCESS always.\r
+\r
+**/\r
+EFI_STATUS\r
+GetOptionalStringByIndex (\r
+ IN CHAR8 *OptionalStrStart,\r
+ IN UINT8 Index,\r
+ OUT CHAR16 **String\r
+ )\r
+{\r
+ UINTN StrSize;\r
+\r
+ if (Index == 0) {\r
+ *String = AllocateZeroPool (sizeof (CHAR16));\r
+ return EFI_SUCCESS;\r
+ }\r
+\r
+ StrSize = 0;\r
+ do {\r
+ Index--;\r
+ OptionalStrStart += StrSize;\r
+ StrSize = AsciiStrSize (OptionalStrStart);\r
+ } while (OptionalStrStart[StrSize] != 0 && Index != 0);\r
+\r
+ if ((Index != 0) || (StrSize == 1)) {\r
+ //\r
+ // Meet the end of strings set but Index is non-zero, or\r
+ // Find an empty string\r
+ //\r
+ *String = GetStringById (STRING_TOKEN (STR_MISSING_STRING));\r
+ } else {\r
+ *String = AllocatePool (StrSize * sizeof (CHAR16));\r
+ AsciiStrToUnicodeStr (OptionalStrStart, *String);\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+\r
+/**\r
+ Update the banner information for the Front Page based on Smbios information.\r
+**/\r
+VOID\r
+UpdateFrontPageStrings (\r
+ VOID\r
+ )\r
+{\r
+ UINT8 StrIndex;\r
+ CHAR16 *NewString;\r
+ CHAR16 *FirmwareVersionString;\r
+ BOOLEAN Find[5];\r
+ EFI_STATUS Status;\r
+ EFI_STRING_ID TokenToUpdate;\r
+ EFI_SMBIOS_HANDLE SmbiosHandle;\r
+ EFI_SMBIOS_PROTOCOL *Smbios;\r
+ SMBIOS_TABLE_TYPE0 *Type0Record;\r
+ SMBIOS_TABLE_TYPE1 *Type1Record;\r
+ SMBIOS_TABLE_TYPE4 *Type4Record;\r
+ SMBIOS_TABLE_TYPE19 *Type19Record;\r
+ EFI_SMBIOS_TABLE_HEADER *Record;\r
+\r
+ ZeroMem (Find, sizeof (Find));\r
+\r
+ //\r
+ // Update Front Page strings\r
+ //\r
+ Status = gBS->LocateProtocol (\r
+ &gEfiSmbiosProtocolGuid,\r
+ NULL,\r
+ (VOID **) &Smbios\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return ;\r
+ }\r
+\r
+ SmbiosHandle = SMBIOS_HANDLE_PI_RESERVED;\r
+ do {\r
+ Status = Smbios->GetNext (Smbios, &SmbiosHandle, NULL, &Record, NULL);\r
+ if (EFI_ERROR(Status)) {\r
+ break;\r
+ }\r
+\r
+ if (Record->Type == EFI_SMBIOS_TYPE_BIOS_INFORMATION) {\r
+ Type0Record = (SMBIOS_TABLE_TYPE0 *) Record;\r
+ StrIndex = Type0Record->BiosVersion;\r
+ GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type0Record + Type0Record->Hdr.Length), StrIndex, &NewString);\r
+ TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_BIOS_VERSION);\r
+ FirmwareVersionString = (CHAR16 *) PcdGetPtr (PcdFirmwareVersionString);\r
+ if (*FirmwareVersionString != 0x0000 ) {\r
+ FreePool (NewString);\r
+ NewString = (CHAR16 *) PcdGetPtr (PcdFirmwareVersionString);\r
+ HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r
+ } else {\r
+ HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r
+ FreePool (NewString);\r
+ }\r
+ Find[0] = TRUE;\r
+ } \r
+\r
+ if (Record->Type == EFI_SMBIOS_TYPE_SYSTEM_INFORMATION) {\r
+ Type1Record = (SMBIOS_TABLE_TYPE1 *) Record;\r
+ StrIndex = Type1Record->ProductName;\r
+ GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type1Record + Type1Record->Hdr.Length), StrIndex, &NewString);\r
+ TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_COMPUTER_MODEL);\r
+ HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r
+ FreePool (NewString);\r
+ Find[1] = TRUE;\r
+ }\r
+\r
+ if ((Record->Type == EFI_SMBIOS_TYPE_PROCESSOR_INFORMATION) && !Find[2]) {\r
+ Type4Record = (SMBIOS_TABLE_TYPE4 *) Record;\r
+ //\r
+ // The information in the record should be only valid when the CPU Socket is populated. \r
+ //\r
+ if ((Type4Record->Status & SMBIOS_TYPE4_CPU_SOCKET_POPULATED) == SMBIOS_TYPE4_CPU_SOCKET_POPULATED) {\r
+ StrIndex = Type4Record->ProcessorVersion;\r
+ GetOptionalStringByIndex ((CHAR8*)((UINT8*)Type4Record + Type4Record->Hdr.Length), StrIndex, &NewString);\r
+ TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_CPU_MODEL);\r
+ HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r
+ FreePool (NewString);\r
+ Find[2] = TRUE;\r
+ }\r
+ } \r
+\r
+ if ((Record->Type == EFI_SMBIOS_TYPE_PROCESSOR_INFORMATION) && !Find[3]) {\r
+ Type4Record = (SMBIOS_TABLE_TYPE4 *) Record;\r
+ //\r
+ // The information in the record should be only valid when the CPU Socket is populated. \r
+ //\r
+ if ((Type4Record->Status & SMBIOS_TYPE4_CPU_SOCKET_POPULATED) == SMBIOS_TYPE4_CPU_SOCKET_POPULATED) {\r
+ ConvertProcessorToString(Type4Record->CurrentSpeed, 6, &NewString);\r
+ TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_CPU_SPEED);\r
+ HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r
+ FreePool (NewString);\r
+ Find[3] = TRUE;\r
+ }\r
+ } \r
+\r
+ if ( Record->Type == EFI_SMBIOS_TYPE_MEMORY_ARRAY_MAPPED_ADDRESS ) {\r
+ Type19Record = (SMBIOS_TABLE_TYPE19 *) Record;\r
+ ConvertMemorySizeToString (\r
+ (UINT32)(RShiftU64((Type19Record->EndingAddress - Type19Record->StartingAddress + 1), 10)),\r
+ &NewString\r
+ );\r
+ TokenToUpdate = STRING_TOKEN (STR_FRONT_PAGE_MEMORY_SIZE);\r
+ HiiSetString (gFrontPagePrivate.HiiHandle, TokenToUpdate, NewString, NULL);\r
+ FreePool (NewString);\r
+ Find[4] = TRUE; \r
+ }\r
+ } while ( !(Find[0] && Find[1] && Find[2] && Find[3] && Find[4]));\r
+ return ;\r
+}\r
+\r
+/**\r
+ This function will change video resolution and text mode\r
+ according to defined setup mode or defined boot mode \r
+\r
+ @param IsSetupMode Indicate mode is changed to setup mode or boot mode. \r
+\r
+ @retval EFI_SUCCESS Mode is changed successfully.\r
+ @retval Others Mode failed to be changed.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+BdsSetConsoleMode (\r
+ BOOLEAN IsSetupMode\r
+ )\r
+{\r
+ EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r
+ EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;\r
+ UINTN SizeOfInfo;\r
+ EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;\r
+ UINT32 MaxGopMode;\r
+ UINT32 MaxTextMode;\r
+ UINT32 ModeNumber;\r
+ UINT32 NewHorizontalResolution;\r
+ UINT32 NewVerticalResolution;\r
+ UINT32 NewColumns;\r
+ UINT32 NewRows;\r
+ UINTN HandleCount;\r
+ EFI_HANDLE *HandleBuffer;\r
+ EFI_STATUS Status;\r
+ UINTN Index;\r
+ UINTN CurrentColumn;\r
+ UINTN CurrentRow; \r
+\r
+ MaxGopMode = 0;\r
+ MaxTextMode = 0;\r
+\r
+ //\r
+ // Get current video resolution and text mode \r
+ //\r
+ Status = gBS->HandleProtocol (\r
+ gST->ConsoleOutHandle,\r
+ &gEfiGraphicsOutputProtocolGuid,\r
+ (VOID**)&GraphicsOutput\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ GraphicsOutput = NULL;\r
+ }\r
+\r
+ Status = gBS->HandleProtocol (\r
+ gST->ConsoleOutHandle,\r
+ &gEfiSimpleTextOutProtocolGuid,\r
+ (VOID**)&SimpleTextOut\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ SimpleTextOut = NULL;\r
+ } \r
+\r
+ if ((GraphicsOutput == NULL) || (SimpleTextOut == NULL)) {\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ if (IsSetupMode) {\r
+ //\r
+ // The requried resolution and text mode is setup mode.\r
+ //\r
+ NewHorizontalResolution = mSetupHorizontalResolution;\r
+ NewVerticalResolution = mSetupVerticalResolution;\r
+ NewColumns = mSetupTextModeColumn;\r
+ NewRows = mSetupTextModeRow;\r
+ } else {\r
+ //\r
+ // The required resolution and text mode is boot mode.\r
+ //\r
+ NewHorizontalResolution = mBootHorizontalResolution;\r
+ NewVerticalResolution = mBootVerticalResolution;\r
+ NewColumns = mBootTextModeColumn;\r
+ NewRows = mBootTextModeRow; \r
+ }\r
+ \r
+ if (GraphicsOutput != NULL) {\r
+ MaxGopMode = GraphicsOutput->Mode->MaxMode;\r
+ } \r
+\r
+ if (SimpleTextOut != NULL) {\r
+ MaxTextMode = SimpleTextOut->Mode->MaxMode;\r
+ }\r
+\r
+ //\r
+ // 1. If current video resolution is same with required video resolution,\r
+ // video resolution need not be changed.\r
+ // 1.1. If current text mode is same with required text mode, text mode need not be changed.\r
+ // 1.2. If current text mode is different from required text mode, text mode need be changed.\r
+ // 2. If current video resolution is different from required video resolution, we need restart whole console drivers.\r
+ //\r
+ for (ModeNumber = 0; ModeNumber < MaxGopMode; ModeNumber++) {\r
+ Status = GraphicsOutput->QueryMode (\r
+ GraphicsOutput,\r
+ ModeNumber,\r
+ &SizeOfInfo,\r
+ &Info\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ if ((Info->HorizontalResolution == NewHorizontalResolution) &&\r
+ (Info->VerticalResolution == NewVerticalResolution)) {\r
+ if ((GraphicsOutput->Mode->Info->HorizontalResolution == NewHorizontalResolution) &&\r
+ (GraphicsOutput->Mode->Info->VerticalResolution == NewVerticalResolution)) {\r
+ //\r
+ // Current resolution is same with required resolution, check if text mode need be set\r
+ //\r
+ Status = SimpleTextOut->QueryMode (SimpleTextOut, SimpleTextOut->Mode->Mode, &CurrentColumn, &CurrentRow);\r
+ ASSERT_EFI_ERROR (Status);\r
+ if (CurrentColumn == NewColumns && CurrentRow == NewRows) {\r
+ //\r
+ // If current text mode is same with required text mode. Do nothing\r
+ //\r
+ FreePool (Info);\r
+ return EFI_SUCCESS;\r
+ } else {\r
+ //\r
+ // If current text mode is different from requried text mode. Set new video mode\r
+ //\r
+ for (Index = 0; Index < MaxTextMode; Index++) {\r
+ Status = SimpleTextOut->QueryMode (SimpleTextOut, Index, &CurrentColumn, &CurrentRow);\r
+ if (!EFI_ERROR(Status)) {\r
+ if ((CurrentColumn == NewColumns) && (CurrentRow == NewRows)) {\r
+ //\r
+ // Required text mode is supported, set it.\r
+ //\r
+ Status = SimpleTextOut->SetMode (SimpleTextOut, Index);\r
+ ASSERT_EFI_ERROR (Status);\r
+ //\r
+ // Update text mode PCD.\r
+ //\r
+ PcdSet32 (PcdConOutColumn, mSetupTextModeColumn);\r
+ PcdSet32 (PcdConOutRow, mSetupTextModeRow);\r
+ FreePool (Info);\r
+ return EFI_SUCCESS;\r
+ }\r
+ }\r
+ }\r
+ if (Index == MaxTextMode) {\r
+ //\r
+ // If requried text mode is not supported, return error.\r
+ //\r
+ FreePool (Info);\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+ }\r
+ } else {\r
+ //\r
+ // If current video resolution is not same with the new one, set new video resolution.\r
+ // In this case, the driver which produces simple text out need be restarted.\r
+ //\r
+ Status = GraphicsOutput->SetMode (GraphicsOutput, ModeNumber);\r
+ if (!EFI_ERROR (Status)) {\r
+ FreePool (Info);\r
+ break;\r
+ }\r
+ }\r
+ }\r
+ FreePool (Info);\r
+ }\r
+ }\r
+\r
+ if (ModeNumber == MaxGopMode) {\r
+ //\r
+ // If the resolution is not supported, return error.\r
+ //\r
+ return EFI_UNSUPPORTED;\r
+ }\r
+\r
+ //\r
+ // Set PCD to Inform GraphicsConsole to change video resolution.\r
+ // Set PCD to Inform Consplitter to change text mode.\r
+ //\r
+ PcdSet32 (PcdVideoHorizontalResolution, NewHorizontalResolution);\r
+ PcdSet32 (PcdVideoVerticalResolution, NewVerticalResolution);\r
+ PcdSet32 (PcdConOutColumn, NewColumns);\r
+ PcdSet32 (PcdConOutRow, NewRows);\r
+ \r
+ \r
+ //\r
+ // Video mode is changed, so restart graphics console driver and higher level driver.\r
+ // Reconnect graphics console driver and higher level driver.\r
+ // Locate all the handles with GOP protocol and reconnect it.\r
+ //\r
+ Status = gBS->LocateHandleBuffer (\r
+ ByProtocol,\r
+ &gEfiSimpleTextOutProtocolGuid,\r
+ NULL,\r
+ &HandleCount,\r
+ &HandleBuffer\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ for (Index = 0; Index < HandleCount; Index++) {\r
+ gBS->DisconnectController (HandleBuffer[Index], NULL, NULL);\r
+ }\r
+ for (Index = 0; Index < HandleCount; Index++) {\r
+ gBS->ConnectController (HandleBuffer[Index], NULL, NULL, TRUE);\r
+ }\r
+ if (HandleBuffer != NULL) {\r
+ FreePool (HandleBuffer);\r
+ }\r
+ }\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ The user Entry Point for Application. The user code starts with this function\r
+ as the real entry point for the image goes into a library that calls this \r
+ function.\r
+\r
+ @param[in] ImageHandle The firmware allocated handle for the EFI image. \r
+ @param[in] SystemTable A pointer to the EFI System Table.\r
+ \r
+ @retval EFI_SUCCESS The entry point is executed successfully.\r
+ @retval other Some error occurs when executing this entry point.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+InitializeUserInterface (\r
+ IN EFI_HANDLE ImageHandle,\r
+ IN EFI_SYSTEM_TABLE *SystemTable\r
+ )\r
+{\r
+ EFI_HII_HANDLE HiiHandle;\r
+ EFI_STATUS Status;\r
+ EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput;\r
+ EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *SimpleTextOut;\r
+ UINTN BootTextColumn;\r
+ UINTN BootTextRow;\r
+\r
+ if (!mModeInitialized) {\r
+ //\r
+ // After the console is ready, get current video resolution \r
+ // and text mode before launching setup at first time.\r
+ //\r
+ Status = gBS->HandleProtocol (\r
+ gST->ConsoleOutHandle,\r
+ &gEfiGraphicsOutputProtocolGuid,\r
+ (VOID**)&GraphicsOutput\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ GraphicsOutput = NULL;\r
+ }\r
+ \r
+ Status = gBS->HandleProtocol (\r
+ gST->ConsoleOutHandle,\r
+ &gEfiSimpleTextOutProtocolGuid,\r
+ (VOID**)&SimpleTextOut\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ SimpleTextOut = NULL;\r
+ } \r
+\r
+ if (GraphicsOutput != NULL) {\r
+ //\r
+ // Get current video resolution and text mode.\r
+ //\r
+ mBootHorizontalResolution = GraphicsOutput->Mode->Info->HorizontalResolution;\r
+ mBootVerticalResolution = GraphicsOutput->Mode->Info->VerticalResolution;\r
+ }\r
+\r
+ if (SimpleTextOut != NULL) {\r
+ Status = SimpleTextOut->QueryMode (\r
+ SimpleTextOut,\r
+ SimpleTextOut->Mode->Mode,\r
+ &BootTextColumn,\r
+ &BootTextRow\r
+ );\r
+ mBootTextModeColumn = (UINT32)BootTextColumn;\r
+ mBootTextModeRow = (UINT32)BootTextRow;\r
+ }\r
+\r
+ //\r
+ // Get user defined text mode for setup.\r
+ // \r
+ mSetupHorizontalResolution = PcdGet32 (PcdSetupVideoHorizontalResolution);\r
+ mSetupVerticalResolution = PcdGet32 (PcdSetupVideoVerticalResolution); \r
+ mSetupTextModeColumn = PcdGet32 (PcdSetupConOutColumn);\r
+ mSetupTextModeRow = PcdGet32 (PcdSetupConOutRow);\r
+\r
+ mModeInitialized = TRUE;\r
+ }\r
+\r
+ gBS->SetWatchdogTimer (0x0000, 0x0000, 0x0000, NULL);\r
+ gST->ConOut->ClearScreen (gST->ConOut);\r
+ \r
+ //\r
+ // Install customized fonts needed by Front Page\r
+ //\r
+ \r
+ HiiHandle = ExportFonts ();\r
+ ASSERT (HiiHandle != NULL);\r
+\r
+ InitializeStringSupport ();\r
+\r
+ BdsSetConsoleMode (TRUE);\r
+ UiEntry (FALSE);\r
+ BdsSetConsoleMode (FALSE);\r
+\r
+ UninitializeStringSupport ();\r
+ HiiRemovePackages (HiiHandle);\r
+\r
+ return EFI_SUCCESS;\r
+}\r
+\r
+/**\r
+ This function is the main entry of the UI entry.\r
+ The function will present the main menu of the system UI.\r
+\r
+ @param ConnectAllHappened Caller passes the value to UI to avoid unnecessary connect-all.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+UiEntry (\r
+ IN BOOLEAN ConnectAllHappened\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_BOOT_LOGO_PROTOCOL *BootLogo;\r
+\r
+ //\r
+ // Indicate if the connect all has been performed before.\r
+ //\r
+ if (ConnectAllHappened) {\r
+ gConnectAllHappened = TRUE;\r
+ }\r
+\r
+ //\r
+ // The boot option enumeration time is acceptable in Ui driver\r
+ //\r
+ EfiBootManagerRefreshAllBootOption ();\r
+\r
+ //\r
+ // Boot Logo is corrupted, report it using Boot Logo protocol.\r
+ //\r
+ Status = gBS->LocateProtocol (&gEfiBootLogoProtocolGuid, NULL, (VOID **) &BootLogo);\r
+ if (!EFI_ERROR (Status) && (BootLogo != NULL)) {\r
+ BootLogo->SetBootLogo (BootLogo, NULL, 0, 0, 0, 0);\r
+ }\r
+\r
+ InitializeFrontPage ();\r
+ InitializeDeviceManager ();\r
+ InitializeBootManager ();\r
+ InitBootMaintenance();\r
+\r
+ CallFrontPage ();\r
+\r
+ FreeBMPackage ();\r
+ FreeBootManager ();\r
+ FreeDeviceManager ();\r
+ FreeFrontPage ();\r
+\r
+ if (mLanguageString != NULL) {\r
+ FreePool (mLanguageString);\r
+ mLanguageString = NULL;\r
+ }\r
+\r
+ //\r
+ //Will leave browser, check any reset required change is applied? if yes, reset system\r
+ //\r
+ SetupResetReminder ();\r
+}\r
+\r
+/**\r
+ Extract device path for given HII handle and class guid.\r
+\r
+ @param Handle The HII handle.\r
+\r
+ @retval NULL Fail to get the device path string.\r
+ @return PathString Get the device path string.\r
+\r
+**/\r
+CHAR16 *\r
+ExtractDevicePathFromHiiHandle (\r
+ IN EFI_HII_HANDLE Handle\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ EFI_HANDLE DriverHandle;\r
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath; \r
+ EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *PathToText;\r
+ CHAR16 *NewString;\r
+\r
+ ASSERT (Handle != NULL);\r
+\r
+ if (Handle == NULL) {\r
+ return NULL;\r
+ }\r
+\r
+ Status = gHiiDatabase->GetPackageListHandle (gHiiDatabase, Handle, &DriverHandle);\r
+ if (EFI_ERROR (Status)) {\r
+ return NULL;\r
+ }\r
+\r
+ //\r
+ // Get the device path by the got Driver handle .\r
+ //\r
+ Status = gBS->HandleProtocol (DriverHandle, &gEfiDevicePathProtocolGuid, (VOID **) &DevicePath);\r
+ if (EFI_ERROR (Status)) {\r
+ return NULL;\r
+ }\r
+\r
+ Status = gBS->LocateProtocol (\r
+ &gEfiDevicePathToTextProtocolGuid,\r
+ NULL,\r
+ (VOID **) &PathToText\r
+ );\r
+ if (EFI_ERROR (Status)) {\r
+ return NULL;\r
+ }\r
+\r
+ //\r
+ // Get device path string.\r
+ //\r
+ NewString = PathToText->ConvertDevicePathToText(DevicePath, FALSE, FALSE);\r
+\r
+ return NewString;\r
+}\r
+\r
+/**\r
+ Extract the displayed formset for given HII handle and class guid.\r
+\r
+ @param Handle The HII handle.\r
+ @param SetupClassGuid The class guid specifies which form set will be displayed.\r
+ @param SkipCount Skip some formsets which has processed before.\r
+ @param FormSetTitle Formset title string.\r
+ @param FormSetHelp Formset help string.\r
+ @param FormSetGuid Formset Guid.\r
+\r
+ @retval TRUE The formset for given HII handle will be displayed.\r
+ @return FALSE The formset for given HII handle will not be displayed.\r
+\r
+**/\r
+BOOLEAN\r
+ExtractDisplayedHiiFormFromHiiHandle (\r
+ IN EFI_HII_HANDLE Handle,\r
+ IN EFI_GUID *SetupClassGuid,\r
+ IN UINTN SkipCount,\r
+ OUT EFI_STRING_ID *FormSetTitle,\r
+ OUT EFI_STRING_ID *FormSetHelp,\r
+ OUT EFI_GUID *FormSetGuid\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ UINTN BufferSize;\r
+ EFI_HII_PACKAGE_LIST_HEADER *HiiPackageList;\r
+ UINT8 *Package;\r
+ UINT8 *OpCodeData;\r
+ UINT32 Offset;\r
+ UINT32 Offset2;\r
+ UINT32 PackageListLength;\r
+ EFI_HII_PACKAGE_HEADER PackageHeader;\r
+ EFI_GUID *ClassGuid;\r
+ UINT8 ClassGuidNum;\r
+ BOOLEAN FoundAndSkip;\r
+\r
+ ASSERT (Handle != NULL);\r
+ ASSERT (SetupClassGuid != NULL && FormSetTitle != NULL && FormSetHelp != NULL && FormSetGuid != NULL);\r
+\r
+ *FormSetTitle = 0;\r
+ *FormSetHelp = 0;\r
+ ClassGuidNum = 0;\r
+ ClassGuid = NULL;\r
+ FoundAndSkip = FALSE;\r
+\r
+ //\r
+ // Get HII PackageList\r
+ //\r
+ BufferSize = 0;\r
+ HiiPackageList = NULL;\r
+ Status = gHiiDatabase->ExportPackageLists (gHiiDatabase, Handle, &BufferSize, HiiPackageList);\r
+ //\r
+ // Handle is a invalid handle. Check if Handle is corrupted.\r
+ //\r
+ ASSERT (Status != EFI_NOT_FOUND);\r
+ //\r
+ // The return status should always be EFI_BUFFER_TOO_SMALL as input buffer's size is 0.\r
+ //\r
+ ASSERT (Status == EFI_BUFFER_TOO_SMALL);\r
+ \r
+ HiiPackageList = AllocatePool (BufferSize);\r
+ ASSERT (HiiPackageList != NULL);\r
+\r
+ Status = gHiiDatabase->ExportPackageLists (gHiiDatabase, Handle, &BufferSize, HiiPackageList);\r
+ if (EFI_ERROR (Status)) {\r
+ return FALSE;\r
+ }\r
+\r
+ //\r
+ // Get Form package from this HII package List\r
+ //\r
+ Offset = sizeof (EFI_HII_PACKAGE_LIST_HEADER);\r
+ PackageListLength = ReadUnaligned32 (&HiiPackageList->PackageLength);\r
+\r
+ while (Offset < PackageListLength) {\r
+ Package = ((UINT8 *) HiiPackageList) + Offset;\r
+ CopyMem (&PackageHeader, Package, sizeof (EFI_HII_PACKAGE_HEADER));\r
+ Offset += PackageHeader.Length;\r
+\r
+ if (PackageHeader.Type == EFI_HII_PACKAGE_FORMS) {\r
+ //\r
+ // Search FormSet Opcode in this Form Package\r
+ //\r
+ Offset2 = sizeof (EFI_HII_PACKAGE_HEADER);\r
+ while (Offset2 < PackageHeader.Length) {\r
+ OpCodeData = Package + Offset2;\r
+ Offset2 += ((EFI_IFR_OP_HEADER *) OpCodeData)->Length;\r
+\r
+ if (((EFI_IFR_OP_HEADER *) OpCodeData)->OpCode == EFI_IFR_FORM_SET_OP) {\r
+ if (((EFI_IFR_OP_HEADER *) OpCodeData)->Length > OFFSET_OF (EFI_IFR_FORM_SET, Flags)) {\r
+ //\r
+ // Find FormSet OpCode\r
+ //\r
+ ClassGuidNum = (UINT8) (((EFI_IFR_FORM_SET *) OpCodeData)->Flags & 0x3);\r
+ ClassGuid = (EFI_GUID *) (VOID *)(OpCodeData + sizeof (EFI_IFR_FORM_SET));\r
+ while (ClassGuidNum-- > 0) {\r
+ if (CompareGuid (SetupClassGuid, ClassGuid)) {\r
+ //\r
+ // Check whether need to skip the formset.\r
+ //\r
+ if (SkipCount != 0) {\r
+ SkipCount--;\r
+ FoundAndSkip = TRUE;\r
+ break;\r
+ }\r
+ CopyMem (FormSetTitle, &((EFI_IFR_FORM_SET *) OpCodeData)->FormSetTitle, sizeof (EFI_STRING_ID));\r
+ CopyMem (FormSetHelp, &((EFI_IFR_FORM_SET *) OpCodeData)->Help, sizeof (EFI_STRING_ID));\r
+ CopyGuid (FormSetGuid, (CONST EFI_GUID *)(&((EFI_IFR_FORM_SET *) OpCodeData)->Guid));\r
+ FreePool (HiiPackageList);\r
+ return TRUE;\r
+ }\r
+ ClassGuid ++;\r
+ }\r
+ if (FoundAndSkip) {\r
+ break;\r
+ }\r
+ } else if (CompareGuid (SetupClassGuid, &gEfiHiiPlatformSetupFormsetGuid)) {\r
+ //\r
+ // Check whether need to skip the formset.\r
+ //\r
+ if (SkipCount != 0) {\r
+ SkipCount--;\r
+ break;\r
+ }\r
+ CopyMem (FormSetTitle, &((EFI_IFR_FORM_SET *) OpCodeData)->FormSetTitle, sizeof (EFI_STRING_ID));\r
+ CopyMem (FormSetHelp, &((EFI_IFR_FORM_SET *) OpCodeData)->Help, sizeof (EFI_STRING_ID));\r
+ CopyGuid (FormSetGuid, (CONST EFI_GUID *)(&((EFI_IFR_FORM_SET *) OpCodeData)->Guid));\r
+ FreePool (HiiPackageList);\r
+ return TRUE;\r
+ }\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ FreePool (HiiPackageList);\r
+\r
+ return FALSE;\r
+}\r
+\r
+//\r
+// Following are BDS Lib functions which contain all the code about setup browser reset reminder feature.\r
+// Setup Browser reset reminder feature is that an reset reminder will be given before user leaves the setup browser if\r
+// user change any option setting which needs a reset to be effective, and the reset will be applied according to the user selection.\r
+//\r
+\r
+\r
+/**\r
+ Enable the setup browser reset reminder feature.\r
+ This routine is used in platform tip. If the platform policy need the feature, use the routine to enable it.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+EnableResetReminderFeature (\r
+ VOID\r
+ )\r
+{\r
+ mFeaturerSwitch = TRUE;\r
+}\r
+\r
+\r
+/**\r
+ Disable the setup browser reset reminder feature.\r
+ This routine is used in platform tip. If the platform policy do not want the feature, use the routine to disable it.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+DisableResetReminderFeature (\r
+ VOID\r
+ )\r
+{\r
+ mFeaturerSwitch = FALSE;\r
+}\r
+\r
+\r
+/**\r
+ Record the info that a reset is required.\r
+ A module boolean variable is used to record whether a reset is required.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+EnableResetRequired (\r
+ VOID\r
+ )\r
+{\r
+ mResetRequired = TRUE;\r
+}\r
+\r
+\r
+/**\r
+ Record the info that no reset is required.\r
+ A module boolean variable is used to record whether a reset is required.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+DisableResetRequired (\r
+ VOID\r
+ )\r
+{\r
+ mResetRequired = FALSE;\r
+}\r
+\r
+\r
+/**\r
+ Check whether platform policy enable the reset reminder feature. The default is enabled.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+IsResetReminderFeatureEnable (\r
+ VOID\r
+ )\r
+{\r
+ return mFeaturerSwitch;\r
+}\r
+\r
+\r
+/**\r
+ Check if user changed any option setting which needs a system reset to be effective.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+IsResetRequired (\r
+ VOID\r
+ )\r
+{\r
+ return mResetRequired;\r
+}\r
+\r
+\r
+/**\r
+ Check whether a reset is needed, and finish the reset reminder feature.\r
+ If a reset is needed, Popup a menu to notice user, and finish the feature\r
+ according to the user selection.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+SetupResetReminder (\r
+ VOID\r
+ )\r
+{\r
+ EFI_INPUT_KEY Key;\r
+ CHAR16 *StringBuffer1;\r
+ CHAR16 *StringBuffer2;\r
+\r
+\r
+ //\r
+ //check any reset required change is applied? if yes, reset system\r
+ //\r
+ if (IsResetReminderFeatureEnable ()) {\r
+ if (IsResetRequired ()) {\r
+\r
+ StringBuffer1 = AllocateZeroPool (MAX_STRING_LEN * sizeof (CHAR16));\r
+ ASSERT (StringBuffer1 != NULL);\r
+ StringBuffer2 = AllocateZeroPool (MAX_STRING_LEN * sizeof (CHAR16));\r
+ ASSERT (StringBuffer2 != NULL);\r
+ StrCpy (StringBuffer1, L"Configuration changed. Reset to apply it Now.");\r
+ StrCpy (StringBuffer2, L"Press ENTER to reset");\r
+ //\r
+ // Popup a menu to notice user\r
+ //\r
+ do {\r
+ CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, StringBuffer1, StringBuffer2, NULL);\r
+ } while (Key.UnicodeChar != CHAR_CARRIAGE_RETURN);\r
+\r
+ FreePool (StringBuffer1);\r
+ FreePool (StringBuffer2);\r
+\r
+ gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);\r
+ }\r
+ }\r
+}\r
+\r
+\r
+/**\r
+ This function converts an input device structure to a Unicode string.\r
+\r
+ @param DevPath A pointer to the device path structure.\r
+\r
+ @return A new allocated Unicode string that represents the device path.\r
+\r
+**/\r
+CHAR16 *\r
+UiDevicePathToStr (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevPath\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ CHAR16 *ToText;\r
+ EFI_DEVICE_PATH_TO_TEXT_PROTOCOL *DevPathToText;\r
+\r
+ if (DevPath == NULL) {\r
+ return NULL;\r
+ }\r
+\r
+ Status = gBS->LocateProtocol (\r
+ &gEfiDevicePathToTextProtocolGuid,\r
+ NULL,\r
+ (VOID **) &DevPathToText\r
+ );\r
+ ASSERT_EFI_ERROR (Status);\r
+ ToText = DevPathToText->ConvertDevicePathToText (\r
+ DevPath,\r
+ FALSE,\r
+ TRUE\r
+ );\r
+ ASSERT (ToText != NULL);\r
+ return ToText;\r
+}\r
--- /dev/null
+/** @file\r
+ FrontPage routines to handle the callbacks and browser calls\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+#ifndef _FRONT_PAGE_H_\r
+#define _FRONT_PAGE_H_\r
+\r
+#include "DeviceMngr/DeviceManager.h"\r
+#include "BootMaint/BootMaint.h"\r
+#include "BootMngr/BootManager.h"\r
+#include "String.h"\r
+\r
+#include <Protocol/BootLogo.h>\r
+//\r
+// These are the VFR compiler generated data representing our VFR data.\r
+//\r
+extern UINT8 FrontPageVfrBin[];\r
+\r
+extern EFI_FORM_BROWSER2_PROTOCOL *gFormBrowser2;\r
+\r
+extern BOOLEAN gConnectAllHappened;\r
+\r
+#define SMBIOS_TYPE4_CPU_SOCKET_POPULATED BIT6\r
+\r
+///\r
+/// The size of a 3 character ISO639 language code.\r
+///\r
+#define ISO_639_2_ENTRY_SIZE 3\r
+\r
+//\r
+// This is the VFR compiler generated header file which defines the\r
+// string identifiers.\r
+//\r
+#define PRINTABLE_LANGUAGE_NAME_STRING_ID 0x0001\r
+\r
+//\r
+// These are defined as the same with vfr file\r
+//\r
+#define FRONT_PAGE_FORM_ID 0x1000\r
+#define INVALID_FORM_ID 0x0FFF\r
+\r
+#define FRONT_PAGE_KEY_SECTION 0x1000\r
+#define FRONT_PAGE_KEY_OFFSET 0x4000\r
+#define FRONT_PAGE_KEY_CONTINUE 0x1000\r
+#define FRONT_PAGE_KEY_LANGUAGE 0x1234\r
+#define FRONT_PAGE_KEY_BOOT_MANAGER 0x1064\r
+#define FRONT_PAGE_KEY_DEVICE_MANAGER 0x8567\r
+#define FRONT_PAGE_KEY_BOOT_MAINTAIN 0x9876\r
+#define FRONT_PAGE_KEY_RESET 0X7654\r
+\r
+#define LABEL_SELECT_LANGUAGE 0x1000\r
+#define LABEL_PLATFORM_INFORMATION 0x1001\r
+#define LABEL_END 0xffff\r
+\r
+#define FRONT_PAGE_FORMSET_GUID \\r
+ { \\r
+ 0x9e0c30bc, 0x3f06, 0x4ba6, {0x82, 0x88, 0x9, 0x17, 0x9b, 0x85, 0x5d, 0xbe} \\r
+ }\r
+\r
+#define FRONT_PAGE_CALLBACK_DATA_SIGNATURE SIGNATURE_32 ('F', 'P', 'C', 'B')\r
+\r
+typedef struct {\r
+ UINTN Signature;\r
+\r
+ //\r
+ // HII relative handles\r
+ //\r
+ EFI_HII_HANDLE HiiHandle;\r
+ EFI_HANDLE DriverHandle;\r
+ EFI_STRING_ID *LanguageToken;\r
+\r
+ //\r
+ // Produced protocols\r
+ //\r
+ EFI_HII_CONFIG_ACCESS_PROTOCOL ConfigAccess;\r
+} FRONT_PAGE_CALLBACK_DATA;\r
+\r
+\r
+#define EFI_FP_CALLBACK_DATA_FROM_THIS(a) \\r
+ CR (a, \\r
+ FRONT_PAGE_CALLBACK_DATA, \\r
+ ConfigAccess, \\r
+ FRONT_PAGE_CALLBACK_DATA_SIGNATURE \\r
+ )\r
+\r
+/**\r
+ This function allows a caller to extract the current configuration for one\r
+ or more named elements from the target driver.\r
+\r
+\r
+ @param This - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
+ @param Request - A null-terminated Unicode string in <ConfigRequest> format.\r
+ @param Progress - On return, points to a character in the Request string.\r
+ Points to the string's null terminator if request was successful.\r
+ Points to the most recent '&' before the first failing name/value\r
+ pair (or the beginning of the string if the failure is in the\r
+ first name/value pair) if the request was not successful.\r
+ @param Results - A null-terminated Unicode string in <ConfigAltResp> format which\r
+ has all values filled in for the names in the Request string.\r
+ String to be allocated by the called function.\r
+\r
+ @retval EFI_SUCCESS The Results is filled with the requested values.\r
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.\r
+ @retval EFI_INVALID_PARAMETER Request is NULL, illegal syntax, or unknown name.\r
+ @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FakeExtractConfig (\r
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
+ IN CONST EFI_STRING Request,\r
+ OUT EFI_STRING *Progress,\r
+ OUT EFI_STRING *Results\r
+ );\r
+\r
+/**\r
+ This function processes the results of changes in configuration.\r
+\r
+\r
+ @param This - Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
+ @param Configuration - A null-terminated Unicode string in <ConfigResp> format.\r
+ @param Progress - A pointer to a string filled in with the offset of the most\r
+ recent '&' before the first failing name/value pair (or the\r
+ beginning of the string if the failure is in the first\r
+ name/value pair) or the terminating NULL if all was successful.\r
+\r
+ @retval EFI_SUCCESS The Results is processed successfully.\r
+ @retval EFI_INVALID_PARAMETER Configuration is NULL.\r
+ @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FakeRouteConfig (\r
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
+ IN CONST EFI_STRING Configuration,\r
+ OUT EFI_STRING *Progress\r
+ );\r
+\r
+/**\r
+ This function processes the results of changes in configuration.\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_OUT_OF_RESOURCES Not enough storage is available to hold the variable and its data.\r
+ @retval EFI_DEVICE_ERROR The variable could not be saved.\r
+ @retval EFI_UNSUPPORTED The specified Action is not supported by the callback.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+FrontPageCallback (\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
+/**\r
+ Initialize HII information for the FrontPage\r
+\r
+ @retval EFI_SUCCESS The operation is successful.\r
+ @retval EFI_DEVICE_ERROR If the dynamic opcode creation failed.\r
+\r
+**/\r
+EFI_STATUS\r
+InitializeFrontPage (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Acquire the string associated with the ProducerGuid and return it.\r
+\r
+\r
+ @param ProducerGuid - The Guid to search the HII database for\r
+ @param Token - The token value of the string to extract\r
+ @param String - The string that is extracted\r
+\r
+ @retval EFI_SUCCESS The function returns EFI_SUCCESS always.\r
+\r
+**/\r
+EFI_STATUS\r
+GetProducerString (\r
+ IN EFI_GUID *ProducerGuid,\r
+ IN EFI_STRING_ID Token,\r
+ OUT CHAR16 **String\r
+ );\r
+\r
+/**\r
+ This function is the main entry of the UI entry.\r
+ The function will present the main menu of the system UI.\r
+\r
+ @param ConnectAllHappened Caller passes the value to UI to avoid unnecessary connect-all.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+UiEntry (\r
+ IN BOOLEAN ConnectAllHappened\r
+ );\r
+\r
+/**\r
+ Extract the displayed formset for given HII handle and class guid.\r
+\r
+ @param Handle The HII handle.\r
+ @param SetupClassGuid The class guid specifies which form set will be displayed.\r
+ @param SkipCount Skip some formsets which has processed before.\r
+ @param FormSetTitle Formset title string.\r
+ @param FormSetHelp Formset help string.\r
+ @param FormSetGuid Formset Guid.\r
+\r
+ @retval TRUE The formset for given HII handle will be displayed.\r
+ @return FALSE The formset for given HII handle will not be displayed.\r
+\r
+**/\r
+BOOLEAN\r
+ExtractDisplayedHiiFormFromHiiHandle (\r
+ IN EFI_HII_HANDLE Handle,\r
+ IN EFI_GUID *SetupClassGuid,\r
+ IN UINTN SkipCount,\r
+ OUT EFI_STRING_ID *FormSetTitle,\r
+ OUT EFI_STRING_ID *FormSetHelp,\r
+ OUT EFI_GUID *FormSetGuid\r
+ );\r
+\r
+/**\r
+ Extract device path for given HII handle and class guid.\r
+\r
+ @param Handle The HII handle.\r
+\r
+ @retval NULL Fail to get the device path string.\r
+ @return PathString Get the device path string.\r
+\r
+**/\r
+CHAR16 *\r
+ExtractDevicePathFromHiiHandle (\r
+ IN EFI_HII_HANDLE Handle\r
+ );\r
+\r
+/**\r
+ This function will change video resolution and text mode\r
+ according to defined setup mode or defined boot mode \r
+\r
+ @param IsSetupMode Indicate mode is changed to setup mode or boot mode. \r
+\r
+ @retval EFI_SUCCESS Mode is changed successfully.\r
+ @retval Others Mode failed to be changed.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+BdsSetConsoleMode (\r
+ BOOLEAN IsSetupMode\r
+ );\r
+\r
+#endif // _FRONT_PAGE_H_\r
+\r
--- /dev/null
+///** @file\r
+// \r
+// Browser formset.\r
+// \r
+// Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+// 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
+#define FORMSET_GUID { 0x9e0c30bc, 0x3f06, 0x4ba6, 0x82, 0x88, 0x9, 0x17, 0x9b, 0x85, 0x5d, 0xbe }\r
+#include "FormsetGuid.h"\r
+\r
+#define FRONT_PAGE_CLASS 0x0000\r
+#define FRONT_PAGE_SUBCLASS 0x0002\r
+\r
+#define FRONT_PAGE_FORM_ID 0x1000\r
+\r
+#define FRONT_PAGE_ITEM_ONE 0x0001\r
+#define FRONT_PAGE_ITEM_TWO 0x0002\r
+#define FRONT_PAGE_ITEM_THREE 0x0003\r
+#define FRONT_PAGE_ITEM_FOUR 0x0004\r
+#define FRONT_PAGE_ITEM_FIVE 0x0005\r
+\r
+#define FRONT_PAGE_KEY_CONTINUE 0x1000\r
+#define FRONT_PAGE_KEY_LANGUAGE 0x1234\r
+#define FRONT_PAGE_KEY_BOOT_MANAGER 0x1064\r
+#define FRONT_PAGE_KEY_DEVICE_MANAGER 0x8567\r
+#define FRONT_PAGE_KEY_BOOT_MAINTAIN 0x9876\r
+\r
+#define LABEL_SELECT_LANGUAGE 0x1000\r
+#define LABEL_TIMEOUT 0x2000\r
+#define LABEL_END 0xffff\r
+\r
+formset\r
+ guid = FORMSET_GUID,\r
+ title = STRING_TOKEN(STR_FRONT_PAGE_TITLE),\r
+ help = STRING_TOKEN(STR_NULL_STRING),\r
+ classguid = FORMSET_GUID,\r
+\r
+ form formid = FRONT_PAGE_FORM_ID,\r
+ title = STRING_TOKEN(STR_FRONT_PAGE_TITLE);\r
+\r
+ banner\r
+ title = STRING_TOKEN(STR_FRONT_PAGE_COMPUTER_MODEL),\r
+ line 1,\r
+ align left;\r
+\r
+ banner\r
+ title = STRING_TOKEN(STR_FRONT_PAGE_CPU_MODEL),\r
+ line 2,\r
+ align left;\r
+\r
+ banner\r
+ title = STRING_TOKEN(STR_FRONT_PAGE_CPU_SPEED),\r
+ line 2,\r
+ align right;\r
+\r
+ banner\r
+ title = STRING_TOKEN(STR_FRONT_PAGE_BIOS_VERSION),\r
+ line 3,\r
+ align left;\r
+\r
+ banner\r
+ title = STRING_TOKEN(STR_FRONT_PAGE_MEMORY_SIZE),\r
+ line 3,\r
+ align right;\r
+\r
+// banner\r
+// title = STRING_TOKEN(STR_FRONT_PAGE_BANNER_0_LEFT),\r
+// line 0,\r
+// align left;\r
+\r
+// banner\r
+// title = STRING_TOKEN(STR_FRONT_PAGE_BANNER_0_RIGHT),\r
+// line 0,\r
+// align right;\r
+\r
+// banner\r
+// title = STRING_TOKEN(STR_FRONT_PAGE_BANNER_1_LEFT),\r
+// line 1,\r
+// align left;\r
+\r
+// banner\r
+// title = STRING_TOKEN(STR_FRONT_PAGE_BANNER_1_RIGHT),\r
+// line 1,\r
+// align right;\r
+\r
+// banner\r
+// title = STRING_TOKEN(STR_FRONT_PAGE_BANNER_2_LEFT),\r
+// line 2,\r
+// align left;\r
+\r
+// banner\r
+// title = STRING_TOKEN(STR_FRONT_PAGE_BANNER_3_LEFT),\r
+// line 3,\r
+// align left;\r
+\r
+\r
+ text\r
+ help = STRING_TOKEN(STR_CONTINUE_HELP),\r
+ text = STRING_TOKEN(STR_CONTINUE_PROMPT),\r
+ flags = INTERACTIVE,\r
+ key = FRONT_PAGE_KEY_CONTINUE;\r
+\r
+ label LABEL_SELECT_LANGUAGE;\r
+ //\r
+ // This is where we will dynamically add a OneOf type op-code to select\r
+ // Languages from the currently available choices\r
+ //\r
+ label LABEL_END;\r
+ \r
+ goto \r
+ formsetguid = DEVICE_MANAGER_FORMSET_GUID,\r
+ formid = 0,\r
+ question = 0,\r
+ prompt = STRING_TOKEN(STR_EDKII_MENU),\r
+ help = STRING_TOKEN(STR_EDKII_MENU_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FRONT_PAGE_KEY_DEVICE_MANAGER;\r
+\r
+ \r
+ goto \r
+ formsetguid = BOOT_MANAGER_FORMSET_GUID ,\r
+ formid = 0,\r
+ question = 0,\r
+ prompt = STRING_TOKEN(STR_BOOT_MANAGER),\r
+ help = STRING_TOKEN(STR_BOOT_MANAGER_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FRONT_PAGE_KEY_BOOT_MANAGER;\r
+\r
+\r
+ goto\r
+ formsetguid = BOOT_MAINT_FORMSET_GUID,\r
+ formid = 0,\r
+ question = 0,\r
+ prompt = STRING_TOKEN(STR_BOOT_MAINT_MANAGER),\r
+ help = STRING_TOKEN(STR_BOOT_MAINT_MANAGER_HELP),\r
+ flags = INTERACTIVE,\r
+ key = FRONT_PAGE_KEY_BOOT_MAINTAIN;\r
+\r
+ endform;\r
+\r
+endformset;\r
--- /dev/null
+/** @file\r
+ Language settings\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "Language.h"\r
+#include "FrontPage.h"\r
+\r
+EFI_GUID mFontPackageGuid = {\r
+ 0x78941450, 0x90ab, 0x4fb1, {0xb7, 0x5f, 0x58, 0x92, 0x14, 0xe2, 0x4a, 0xc}\r
+};\r
+\r
+#define NARROW_GLYPH_NUMBER 8\r
+#define WIDE_GLYPH_NUMBER 75\r
+\r
+typedef struct {\r
+ ///\r
+ /// This 4-bytes total array length is required by HiiAddPackages()\r
+ ///\r
+ UINT32 Length;\r
+\r
+ //\r
+ // This is the Font package definition\r
+ //\r
+ EFI_HII_PACKAGE_HEADER Header;\r
+ UINT16 NumberOfNarrowGlyphs;\r
+ UINT16 NumberOfWideGlyphs;\r
+ EFI_NARROW_GLYPH NarrowArray[NARROW_GLYPH_NUMBER];\r
+ EFI_WIDE_GLYPH WideArray[WIDE_GLYPH_NUMBER];\r
+} FONT_PACK_BIN;\r
+\r
+FONT_PACK_BIN mFontBin = {\r
+ sizeof (FONT_PACK_BIN),\r
+ {\r
+ sizeof (FONT_PACK_BIN) - sizeof (UINT32),\r
+ EFI_HII_PACKAGE_SIMPLE_FONTS,\r
+ },\r
+ NARROW_GLYPH_NUMBER,\r
+ 0,\r
+ { // Narrow Glyphs\r
+ {\r
+ 0x05d0,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x4E,\r
+ 0x6E,\r
+ 0x62,\r
+ 0x32,\r
+ 0x32,\r
+ 0x3C,\r
+ 0x68,\r
+ 0x4C,\r
+ 0x4C,\r
+ 0x46,\r
+ 0x76,\r
+ 0x72,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ },\r
+ {\r
+ 0x05d1,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x78,\r
+ 0x7C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x7E,\r
+ 0x7E,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ },\r
+ {\r
+ 0x05d2,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x78,\r
+ 0x7C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x1C,\r
+ 0x3E,\r
+ 0x66,\r
+ 0x66,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ },\r
+ {\r
+ 0x05d3,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x7E,\r
+ 0x7E,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ },\r
+ {\r
+ 0x05d4,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x7C,\r
+ 0x7E,\r
+ 0x06,\r
+ 0x06,\r
+ 0x06,\r
+ 0x06,\r
+ 0x66,\r
+ 0x66,\r
+ 0x66,\r
+ 0x66,\r
+ 0x66,\r
+ 0x66,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ },\r
+ {\r
+ 0x05d5,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x3C,\r
+ 0x3C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x0C,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ },\r
+ {\r
+ 0x05d6,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x38,\r
+ 0x38,\r
+ 0x1E,\r
+ 0x1E,\r
+ 0x18,\r
+ 0x18,\r
+ 0x18,\r
+ 0x18,\r
+ 0x18,\r
+ 0x18,\r
+ 0x18,\r
+ 0x18,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ },\r
+ {\r
+ 0x0000,\r
+ 0x00,\r
+ {\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00,\r
+ 0x00\r
+ }\r
+ }\r
+ }\r
+};\r
+\r
+/**\r
+ Routine to export glyphs to the HII database. This is in addition to whatever is defined in the Graphics Console driver.\r
+\r
+**/\r
+EFI_HII_HANDLE\r
+ExportFonts (\r
+ VOID\r
+ )\r
+{\r
+ return HiiAddPackages (\r
+ &mFontPackageGuid,\r
+ gImageHandle,\r
+ &mFontBin,\r
+ NULL\r
+ );\r
+}\r
+\r
+/**\r
+ Get next language from language code list (with separator ';').\r
+\r
+ If LangCode is NULL, then ASSERT.\r
+ If Lang is NULL, then ASSERT.\r
+\r
+ @param LangCode On input: point to first language in the list. On\r
+ output: point to next language in the list, or\r
+ NULL if no more language in the list.\r
+ @param Lang The first language in the list.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+GetNextLanguage (\r
+ IN OUT CHAR8 **LangCode,\r
+ OUT CHAR8 *Lang\r
+ )\r
+{\r
+ UINTN Index;\r
+ CHAR8 *StringPtr;\r
+\r
+ ASSERT (LangCode != NULL);\r
+ ASSERT (*LangCode != NULL);\r
+ ASSERT (Lang != NULL);\r
+\r
+ Index = 0;\r
+ StringPtr = *LangCode;\r
+ while (StringPtr[Index] != 0 && StringPtr[Index] != ';') {\r
+ Index++;\r
+ }\r
+\r
+ CopyMem (Lang, StringPtr, Index);\r
+ Lang[Index] = 0;\r
+\r
+ if (StringPtr[Index] == ';') {\r
+ Index++;\r
+ }\r
+ *LangCode = StringPtr + Index;\r
+}
\ No newline at end of file
--- /dev/null
+/** @file\r
+ Language setting\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+#ifndef _LANGUAGE_H_\r
+#define _LANGUAGE_H_\r
+\r
+#include "String.h"\r
+\r
+/**\r
+ Get next language from language code list (with separator ';').\r
+\r
+ If LangCode is NULL, then ASSERT.\r
+ If Lang is NULL, then ASSERT.\r
+\r
+ @param LangCode On input: point to first language in the list. On\r
+ output: point to next language in the list, or\r
+ NULL if no more language in the list.\r
+ @param Lang The first language in the list.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+GetNextLanguage (\r
+ IN OUT CHAR8 **LangCode,\r
+ OUT CHAR8 *Lang\r
+ );\r
+\r
+/**\r
+ Routine to export glyphs to the HII database. This is in addition to whatever is defined in the Graphics Console driver.\r
+\r
+**/\r
+EFI_HII_HANDLE\r
+ExportFonts (\r
+ VOID\r
+ );\r
+\r
+#endif // _LANGUAGE_H_\r
--- /dev/null
+/** @file\r
+ String support\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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 "Ui.h"\r
+#include "Language.h"\r
+#include "FrontPage.h"\r
+\r
+EFI_HII_HANDLE gStringPackHandle;\r
+\r
+EFI_GUID mUiStringPackGuid = {\r
+ 0x136a3048, 0x752a, 0x4bf6, { 0xa7, 0x57, 0x9, 0x36, 0x11, 0x95, 0x38, 0xed }\r
+};\r
+\r
+/**\r
+ Initialize HII global accessor for string support.\r
+\r
+**/\r
+VOID\r
+InitializeStringSupport (\r
+ VOID\r
+ )\r
+{\r
+ gStringPackHandle = HiiAddPackages (\r
+ &mUiStringPackGuid,\r
+ gImageHandle,\r
+ UiAppStrings,\r
+ NULL\r
+ );\r
+ ASSERT (gStringPackHandle != NULL);\r
+}\r
+\r
+VOID\r
+UninitializeStringSupport (\r
+ VOID\r
+ )\r
+{\r
+ HiiRemovePackages (gStringPackHandle);\r
+}\r
+\r
+/**\r
+ Get string by string id from HII Interface\r
+\r
+\r
+ @param Id String ID.\r
+\r
+ @retval CHAR16 * String from ID.\r
+ @retval NULL If error occurs.\r
+\r
+**/\r
+CHAR16 *\r
+GetStringById (\r
+ IN EFI_STRING_ID Id\r
+ )\r
+{\r
+ return HiiGetString (gStringPackHandle, Id, NULL);\r
+}\r
--- /dev/null
+/** @file\r
+ String support\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+#ifndef _STRING_H_\r
+#define _STRING_H_\r
+\r
+extern EFI_HII_HANDLE gStringPackHandle;\r
+\r
+//\r
+// This is the VFR compiler generated header file which defines the\r
+// string identifiers.\r
+//\r
+\r
+extern UINT8 BdsDxeStrings[];\r
+\r
+//\r
+// String Definition Guid for BDS Platform\r
+//\r
+#define EFI_BDS_PLATFORM_GUID \\r
+ { \\r
+ 0x7777E939, 0xD57E, 0x4DCB, 0xA0, 0x8E, 0x64, 0xD7, 0x98, 0x57, 0x1E, 0x0F \\r
+ }\r
+\r
+/**\r
+ Get string by string id from HII Interface\r
+\r
+\r
+ @param Id String ID.\r
+\r
+ @retval CHAR16 * String from ID.\r
+ @retval NULL If error occurs.\r
+\r
+**/\r
+CHAR16 *\r
+GetStringById (\r
+ IN EFI_STRING_ID Id\r
+ );\r
+\r
+/**\r
+ Initialize HII global accessor for string support.\r
+\r
+**/\r
+VOID\r
+InitializeStringSupport (\r
+ VOID\r
+ );\r
+\r
+VOID\r
+UninitializeStringSupport (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Call the browser and display the front page\r
+\r
+ @return Status code that will be returned by\r
+ EFI_FORM_BROWSER2_PROTOCOL.SendForm ().\r
+\r
+**/\r
+EFI_STATUS\r
+CallFrontPage (\r
+ VOID\r
+ );\r
+\r
+#endif // _STRING_H_\r
--- /dev/null
+/** @file\r
+ FrontPage routines to handle the callbacks and browser calls\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+\r
+#ifndef _BDS_MODULE_H_\r
+#define _BDS_MODULE_H_\r
+\r
+#include <PiDxe.h>\r
+#include <IndustryStandard/PeImage.h>\r
+#include <IndustryStandard/SmBios.h>\r
+\r
+#include <Guid/MdeModuleHii.h>\r
+#include <Guid/FileSystemVolumeLabelInfo.h>\r
+#include <Guid/HiiPlatformSetupFormset.h>\r
+#include <Guid/GlobalVariable.h>\r
+#include <Guid/CapsuleVendor.h>\r
+#include <Guid/StatusCodeDataTypeId.h>\r
+#include <Guid/FileInfo.h>\r
+//#include <Guid/HiiSetupEnter.h>\r
+#include <Guid/HiiBootMaintenanceFormset.h>\r
+\r
+#include <Protocol/LoadFile.h>\r
+#include <Protocol/DevicePath.h>\r
+#include <Protocol/HiiConfigRouting.h>\r
+#include <Protocol/Smbios.h>\r
+#include <Protocol/UgaDraw.h>\r
+#include <Protocol/BlockIo.h>\r
+#include <Protocol/GenericMemoryTest.h>\r
+#include <Protocol/FormBrowser2.h>\r
+#include <Protocol/HiiConfigAccess.h>\r
+#include <Protocol/GraphicsOutput.h>\r
+#include <Protocol/SimpleFileSystem.h>\r
+#include <Protocol/HiiDatabase.h>\r
+#include <Protocol/HiiString.h>\r
+#include <Protocol/SerialIo.h>\r
+#include <Protocol/LegacyBios.h>\r
+#include <Protocol/SimpleTextInEx.h>\r
+#include <Protocol/DriverHealth.h>\r
+#include <Protocol/DevicePathToText.h>\r
+\r
+#include <Library/UefiDriverEntryPoint.h>\r
+#include <Library/PrintLib.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/BaseMemoryLib.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/MemoryAllocationLib.h>\r
+#include <Library/PerformanceLib.h>\r
+#include <Library/ReportStatusCodeLib.h>\r
+#include <Library/UefiRuntimeServicesTableLib.h>\r
+#include <Library/HobLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/DevicePathLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/CapsuleLib.h>\r
+#include <Library/HiiLib.h>\r
+#include <Library/DevicePathLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/UefiHiiServicesLib.h>\r
+\r
+#include <Library/UefiBootManagerLib.h>\r
+\r
+#pragma pack(1)\r
+\r
+///\r
+/// HII specific Vendor Device Path definition.\r
+///\r
+typedef struct {\r
+ VENDOR_DEVICE_PATH VendorDevicePath;\r
+ EFI_DEVICE_PATH_PROTOCOL End;\r
+} HII_VENDOR_DEVICE_PATH;\r
+\r
+#pragma pack()\r
+\r
+\r
+//\r
+//The interface functions related to the Setup Browser Reset Reminder feature\r
+//\r
+/**\r
+ Enable the setup browser reset reminder feature.\r
+ This routine is used in a platform tip. If the platform policy needs the feature, use the routine to enable it.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+EnableResetReminderFeature (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Disable the setup browser reset reminder feature.\r
+ This routine is used in a platform tip. If the platform policy does not want the feature, use the routine to disable it.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+DisableResetReminderFeature (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Record the info that a reset is required.\r
+ A module boolean variable is used to record whether a reset is required.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+EnableResetRequired (\r
+ VOID\r
+ );\r
+\r
+\r
+/**\r
+ Record the info that no reset is required.\r
+ A module boolean variable is used to record whether a reset is required.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+DisableResetRequired (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Check whether platform policy enables the reset reminder feature. The default is enabled.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+IsResetReminderFeatureEnable (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Check if the user changed any option setting that needs a system reset to be effective.\r
+\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+IsResetRequired (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Check whether a reset is needed, and finish the reset reminder feature.\r
+ If a reset is needed, pop up a menu to notice user, and finish the feature\r
+ according to the user selection.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+SetupResetReminder (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ This function converts an input device structure to a Unicode string.\r
+\r
+ @param DevPath A pointer to the device path structure.\r
+\r
+ @return A new allocated Unicode string that represents the device path.\r
+\r
+**/\r
+CHAR16 *\r
+UiDevicePathToStr (\r
+ IN EFI_DEVICE_PATH_PROTOCOL *DevPath\r
+ );\r
+#endif\r
--- /dev/null
+## @file\r
+# UiApp module is driver for BDS phase.\r
+#\r
+# Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+# 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
+[Defines]\r
+ INF_VERSION = 0x00010005\r
+ BASE_NAME = UiApp\r
+ FILE_GUID = 462CAA21-7614-4503-836E-8AB6F4662331\r
+ MODULE_TYPE = UEFI_APPLICATION\r
+ VERSION_STRING = 1.0\r
+ ENTRY_POINT = InitializeUserInterface\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+# VALID_ARCHITECTURES = IA32 X64 IPF EBC\r
+#\r
+\r
+[Sources]\r
+ FrontPage.h\r
+ Ui.h\r
+ BootMngr/BootManager.h\r
+ BootMaint/BootMaint.h\r
+ BootMaint/FormGuid.h\r
+\r
+ DeviceMngr/DeviceManager.h\r
+ DeviceMngr/DeviceManagerVfr.Vfr\r
+ DeviceMngr/DeviceManagerStrings.uni\r
+ DeviceMngr/DeviceManager.c\r
+ BootMngr/BootManagerVfr.Vfr\r
+ BootMngr/BootManagerStrings.uni\r
+ BootMngr/BootManager.c\r
+ BootMaint/FE.vfr\r
+ BootMaint/FileExplorer.c\r
+ BootMaint/BootMaint.c\r
+ BootMaint/UpdatePage.c\r
+ BootMaint/Variable.c\r
+ BootMaint/Data.c\r
+ BootMaint/ConsoleOption.c\r
+ BootMaint/BootOption.c\r
+ BootMaint/BmLib.c\r
+ BootMaint/Bm.vfr\r
+ BootMaint/Bmstring.uni\r
+ FrontPageVfr.Vfr\r
+ FrontPageStrings.uni\r
+ Strings.uni\r
+ FrontPage.c\r
+ String.c\r
+ String.h\r
+ Language.c\r
+ Language.h\r
+\r
+[Packages]\r
+ MdePkg/MdePkg.dec\r
+ MdeModulePkg/MdeModulePkg.dec\r
+ IntelFrameworkPkg/IntelFrameworkPkg.dec\r
+ IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec\r
+\r
+[LibraryClasses]\r
+ DevicePathLib\r
+ BaseLib\r
+ HobLib\r
+ UefiRuntimeServicesTableLib\r
+ ReportStatusCodeLib\r
+ MemoryAllocationLib\r
+ UefiLib\r
+ UefiBootServicesTableLib\r
+ BaseMemoryLib\r
+ DebugLib\r
+ PrintLib\r
+ HiiLib\r
+ UefiApplicationEntryPoint\r
+ PcdLib\r
+ UefiHiiServicesLib\r
+ UefiBootManagerLib\r
+ \r
+[Guids]\r
+ gEfiGlobalVariableGuid ## SOMETIMES_PRODUCES ## Variable:L"BootNext" (The number of next boot option)\r
+ ## SOMETIMES_PRODUCES ## Variable:L"BootXX" (Boot option variable)\r
+ ## SOMETIMES_PRODUCES ## Variable:L"PlatformLang" (Platform supported languange in Rfc4646 format)\r
+ ## SOMETIMES_PRODUCES ## Variable:L"Lang" (Platform supported languange in Iso639 format)\r
+ ## SOMETIMES_PRODUCES ## Variable:L"KeyXX" (Hotkey option variable)\r
+ ## PRODUCES ## Variable:L"HwErrRecSupport" (The level of platform supported hardware Error Record Persistence)\r
+ ## SOMETIMES_PRODUCES ## Variable:L"BootOptionSupport" (The feature supported in boot option menu, value could be: EFI_BOOT_OPTION_SUPPORT_KEY, EFI_BOOT_OPTION_SUPPORT_APP\r
+ ## SOMETIMES_PRODUCES (not PcdUefiVariableDefaultLangDeprecate)## Variable:L"LangCodes" (Value of PcdUefiVariableDefaultLangCodes)\r
+ ## PRODUCES ## Variable:L"PlatformLangCodes" (Value of PcdUefiVariableDefaultPlatformLangCodes)\r
+ ## PRODUCES ## Variable:L"Timeout" (The time out value in second of showing progress bar)\r
+ ## SOMETIMES_PRODUCES ## Variable:L"BootOrder" (The boot option array)\r
+ ## SOMETIMES_PRODUCES ## Variable:L"DriverOrder" (The driver order list)\r
+ ## SOMETIMES_CONSUMES ## Variable:L"ConIn" (The device path of console in device)\r
+ ## SOMETIMES_CONSUMES ## Variable:L"ConOut" (The device path of console out device)\r
+ ## SOMETIMES_CONSUMES ## Variable:L"ErrOut" (The device path of error out device)\r
+ gEfiFileSystemVolumeLabelInfoIdGuid ## CONSUMES ## GUID (Indicate the information type is volume)\r
+ gEfiFileInfoGuid ## CONSUMES ## GUID (Indicate the information type is file)\r
+ gEfiHiiPlatformSetupFormsetGuid ## CONSUMES ## GUID (Indicate the formset class guid to be displayed)\r
+ gEfiIfrTianoGuid ## CONSUMES ## GUID (Extended IFR Guid Opcode)\r
+ gEfiHiiDriverHealthFormsetGuid ## CONSUMES ## GUID (Indicate the Driver Health formset class guid to be displayed)\r
+ gEfiIfrBootMaintenanceGuid ## CONSUMES ## GUID\r
+ \r
+[Protocols]\r
+ gEfiSimpleFileSystemProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiLoadFileProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiSmbiosProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiGenericMemTestProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiLegacyBiosProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiUgaDrawProtocolGuid |PcdUgaConsumeSupport ## PROTOCOL SOMETIMES_CONSUMES\r
+ gEfiBlockIoProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiGraphicsOutputProtocolGuid ## PROTOCOL SOMETIMES_CONSUMES\r
+ gEfiSimpleTextInputExProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiHiiConfigAccessProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiFormBrowser2ProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiSerialIoProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiDevicePathProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiPciIoProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiDevicePathToTextProtocolGuid ## PROTOCOL CONSUMES\r
+ gEfiBootLogoProtocolGuid ## PROTOCOL CONSUMES\r
+\r
+[FeaturePcd]\r
+\r
+[Pcd]\r
+ gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultPlatformLangCodes\r
+ gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultPlatformLang\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutRow\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdConOutColumn\r
+ gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut\r
+ gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdShellFile\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdVideoHorizontalResolution\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdVideoVerticalResolution\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSetupConOutColumn\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSetupConOutRow\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoHorizontalResolution\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoVerticalResolution\r
+ gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString\r
--- /dev/null
+//\r
+/** @file\r
+ Guid definition for Boot Maintainence Formset.\r
+\r
+Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>\r
+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
+\r
+#ifndef __HII_BOOT_MAINTENANCE_FORMSET_H__\r
+#define __HII_BOOT_MAINTENANCE_FORMSET_H__\r
+\r
+///\r
+/// Guid define to group the item show on the Boot Menaintenance Manager Menu.\r
+///\r
+#define EFI_IFR_BOOT_MAINTENANCE_GUID \\r
+ { 0xb2dedc91, 0xd59f, 0x48d2, { 0x89, 0x8a, 0x12, 0x49, 0xc, 0x74, 0xa4, 0xe0 } }\r
+\r
+\r
+extern EFI_GUID gEfiIfrBootMaintenanceGuid;\r
+\r
+#endif\r
## Include/Guid/TtyTerm.h\r
gEfiTtyTermGuid = { 0x7d916d80, 0x5bb1, 0x458c, {0xa4, 0x8f, 0xe2, 0x5f, 0xdd, 0x51, 0xef, 0x94 }}\r
\r
+ ## Include/Guid/HiiBootMaintenanceFormset.h\r
+ gEfiIfrBootMaintenanceGuid = { 0xb2dedc91, 0xd59f, 0x48d2, { 0x89, 0x8a, 0x12, 0x49, 0xc, 0x74, 0xa4, 0xe0 }}\r
+ \r
[Ppis]\r
## Include/Ppi/AtaController.h\r
gPeiAtaControllerPpiGuid = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a, 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }}\r
\r
MdeModulePkg/Universal/BdsDxe/BdsDxe.inf\r
MdeModulePkg/Application/BootManagerMenuApp/BootManagerMenuApp.inf\r
+ MdeModulePkg/Application/UiApp/UiApp.inf\r
MdeModulePkg/Universal/DriverHealthManagerDxe/DriverHealthManagerDxe.inf\r
MdeModulePkg/Universal/BootManagerPolicyDxe/BootManagerPolicyDxe.inf\r
MdeModulePkg/Universal/CapsulePei/CapsulePei.inf\r
projects / mirror_edk2.git / commitdiff