+++ /dev/null
-/** @file\r
- This file include all platform action which can be customized\r
- by IBV/OEM.\r
-\r
-Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>\r
-(C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>\r
-SPDX-License-Identifier: BSD-2-Clause-Patent\r
-\r
-**/\r
-\r
-#include "PlatformBootManager.h"\r
-\r
-EFI_GUID mBootMenuFile = {\r
- 0xEEC25BDC, 0x67F2, 0x4D95, { 0xB1, 0xD5, 0xF8, 0x1B, 0x20, 0x39, 0xD1, 0x1D }\r
-};\r
-\r
-/**\r
- Perform the platform diagnostic, such like test memory. OEM/IBV also\r
- can customize this function to support specific platform diagnostic.\r
-\r
- @param MemoryTestLevel The memory test intensive level\r
- @param QuietBoot Indicate if need to enable the quiet boot\r
-\r
-**/\r
-VOID\r
-PlatformBootManagerDiagnostics (\r
- IN EXTENDMEM_COVERAGE_LEVEL MemoryTestLevel,\r
- IN BOOLEAN QuietBoot\r
- )\r
-{\r
- EFI_STATUS Status;\r
-\r
- //\r
- // Here we can decide if we need to show\r
- // the diagnostics screen\r
- // Notes: this quiet boot code should be remove\r
- // from the graphic lib\r
- //\r
- if (QuietBoot) {\r
- BootLogoEnableLogo ();\r
-\r
- //\r
- // Perform system diagnostic\r
- //\r
- Status = PlatformBootManagerMemoryTest (MemoryTestLevel);\r
- if (EFI_ERROR (Status)) {\r
- BootLogoDisableLogo ();\r
- }\r
-\r
- return;\r
- }\r
-\r
- //\r
- // Perform system diagnostic\r
- //\r
- Status = PlatformBootManagerMemoryTest (MemoryTestLevel);\r
-}\r
-\r
-/**\r
- Do the platform specific action before the console is connected.\r
-\r
- Such as:\r
- Update console variable;\r
- Register new Driver#### or Boot####;\r
- Signal ReadyToLock event.\r
-**/\r
-VOID\r
-EFIAPI\r
-PlatformBootManagerBeforeConsole (\r
- VOID\r
- )\r
-{\r
- UINTN Index;\r
- EFI_STATUS Status;\r
- WIN_NT_SYSTEM_CONFIGURATION *Configuration;\r
-\r
- GetVariable2 (L"Setup", &gEfiWinNtSystemConfigGuid, (VOID **) &Configuration, NULL);\r
- if (Configuration != NULL) {\r
- //\r
- // SetupVariable is corrupt\r
- //\r
- Configuration->ConOutRow = PcdGet32 (PcdConOutColumn);\r
- Configuration->ConOutColumn = PcdGet32 (PcdConOutRow);\r
-\r
- Status = gRT->SetVariable (\r
- L"Setup",\r
- &gEfiWinNtSystemConfigGuid,\r
- EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
- sizeof (WIN_NT_SYSTEM_CONFIGURATION),\r
- Configuration\r
- );\r
- if (EFI_ERROR (Status)) {\r
- DEBUG ((EFI_D_ERROR, "Failed to save Setup Variable to non-volatile storage, Status = %r\n", Status));\r
- }\r
- FreePool (Configuration);\r
- }\r
-\r
- //\r
- // Update the ocnsole variables.\r
- //\r
- for (Index = 0; gPlatformConsole[Index].DevicePath != NULL; Index++) {\r
- if ((gPlatformConsole[Index].ConnectType & CONSOLE_IN) == CONSOLE_IN) {\r
- EfiBootManagerUpdateConsoleVariable (ConIn, gPlatformConsole[Index].DevicePath, NULL);\r
- }\r
-\r
- if ((gPlatformConsole[Index].ConnectType & CONSOLE_OUT) == CONSOLE_OUT) {\r
- EfiBootManagerUpdateConsoleVariable (ConOut, gPlatformConsole[Index].DevicePath, NULL);\r
- }\r
-\r
- if ((gPlatformConsole[Index].ConnectType & STD_ERROR) == STD_ERROR) {\r
- EfiBootManagerUpdateConsoleVariable (ErrOut, gPlatformConsole[Index].DevicePath, NULL);\r
- }\r
- }\r
-\r
- //\r
- // From PI spec vol2:\r
- // Prior to invoking any UEFI drivers, applications, or connecting consoles, \r
- // the platform should signal the event EFI_END_OF_DXE_EVENT_GUID\r
- //\r
- EfiEventGroupSignal (&gEfiEndOfDxeEventGroupGuid);\r
-\r
- //\r
- // Dispatch deferred images after EndOfDxe event.\r
- //\r
- EfiBootManagerDispatchDeferredImages ();\r
-}\r
-\r
-/**\r
- Returns the priority number.\r
-\r
- @param BootOption\r
-**/\r
-UINTN\r
-BootOptionPriority (\r
- CONST EFI_BOOT_MANAGER_LOAD_OPTION *BootOption\r
- )\r
-{\r
- //\r
- // Make sure Shell is first\r
- //\r
- if (StrCmp (BootOption->Description, L"UEFI Shell") == 0) {\r
- return 0;\r
- }\r
- return 100;\r
-}\r
-\r
-INTN\r
-EFIAPI\r
-CompareBootOption (\r
- CONST EFI_BOOT_MANAGER_LOAD_OPTION *Left,\r
- CONST EFI_BOOT_MANAGER_LOAD_OPTION *Right\r
- )\r
-{\r
- return BootOptionPriority (Left) - BootOptionPriority (Right);\r
-}\r
-\r
-/**\r
- Generate device path include the input file guid info.\r
-\r
- @param FileGuid Input file guid for the BootManagerMenuApp.\r
-\r
- @retval DevicePath for BootManagerMenuApp.\r
-**/\r
-EFI_DEVICE_PATH *\r
-FvFilePath (\r
- EFI_GUID *FileGuid\r
- )\r
-{\r
-\r
- EFI_STATUS Status;\r
- EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;\r
- MEDIA_FW_VOL_FILEPATH_DEVICE_PATH FileNode;\r
-\r
- EfiInitializeFwVolDevicepathNode (&FileNode, FileGuid);\r
-\r
- Status = gBS->HandleProtocol (\r
- gImageHandle,\r
- &gEfiLoadedImageProtocolGuid,\r
- (VOID **) &LoadedImage\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- return AppendDevicePathNode (\r
- DevicePathFromHandle (LoadedImage->DeviceHandle),\r
- (EFI_DEVICE_PATH_PROTOCOL *) &FileNode\r
- );\r
-}\r
-\r
-/**\r
- Create one boot option for BootManagerMenuApp.\r
-\r
- @param FileGuid Input file guid for the BootManagerMenuApp.\r
- @param Description Description of the BootManagerMenuApp boot option.\r
- @param Position Position of the new load option to put in the ****Order variable.\r
- @param IsBootCategory Whether this is a boot category.\r
-\r
-\r
- @retval OptionNumber Return the option number info.\r
-\r
-**/\r
-UINTN\r
-RegisterBootManagerMenuAppBootOption (\r
- EFI_GUID *FileGuid,\r
- CHAR16 *Description,\r
- UINTN Position,\r
- BOOLEAN IsBootCategory\r
- )\r
-{\r
- EFI_STATUS Status;\r
- EFI_BOOT_MANAGER_LOAD_OPTION NewOption;\r
- EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r
- UINTN OptionNumber;\r
-\r
- DevicePath = FvFilePath (FileGuid);\r
- Status = EfiBootManagerInitializeLoadOption (\r
- &NewOption,\r
- LoadOptionNumberUnassigned,\r
- LoadOptionTypeBoot,\r
- IsBootCategory ? LOAD_OPTION_ACTIVE : LOAD_OPTION_CATEGORY_APP,\r
- Description,\r
- DevicePath,\r
- NULL,\r
- 0\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
- FreePool (DevicePath);\r
-\r
- Status = EfiBootManagerAddLoadOptionVariable (&NewOption, Position);\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- OptionNumber = NewOption.OptionNumber;\r
-\r
- EfiBootManagerFreeLoadOption (&NewOption);\r
-\r
- return OptionNumber;\r
-}\r
-\r
-/**\r
- Check if it's a Device Path pointing to BootManagerMenuApp.\r
-\r
- @param DevicePath Input device path.\r
-\r
- @retval TRUE The device path is BootManagerMenuApp File Device Path.\r
- @retval FALSE The device path is NOT BootManagerMenuApp File Device Path.\r
-**/\r
-BOOLEAN\r
-IsBootManagerMenuAppFilePath (\r
- EFI_DEVICE_PATH_PROTOCOL *DevicePath\r
-)\r
-{\r
- EFI_HANDLE FvHandle;\r
- VOID *NameGuid;\r
- EFI_STATUS Status;\r
-\r
- Status = gBS->LocateDevicePath (&gEfiFirmwareVolume2ProtocolGuid, &DevicePath, &FvHandle);\r
- if (!EFI_ERROR (Status)) {\r
- NameGuid = EfiGetNameGuidFromFwVolDevicePathNode ((CONST MEDIA_FW_VOL_FILEPATH_DEVICE_PATH *) DevicePath);\r
- if (NameGuid != NULL) {\r
- return CompareGuid (NameGuid, &mBootMenuFile);\r
- }\r
- }\r
-\r
- return FALSE;\r
-}\r
-\r
-/**\r
- Return the boot option number to the BootManagerMenuApp.\r
-\r
- If not found it in the current boot option, create a new one.\r
-\r
- @retval OptionNumber Return the boot option number to the BootManagerMenuApp.\r
-\r
-**/\r
-UINTN\r
-GetBootManagerMenuAppOption (\r
- VOID\r
- )\r
-{\r
- UINTN BootOptionCount;\r
- EFI_BOOT_MANAGER_LOAD_OPTION *BootOptions;\r
- UINTN Index;\r
- UINTN OptionNumber;\r
-\r
- OptionNumber = 0;\r
-\r
- BootOptions = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);\r
-\r
- for (Index = 0; Index < BootOptionCount; Index++) {\r
- if (IsBootManagerMenuAppFilePath (BootOptions[Index].FilePath)) {\r
- OptionNumber = BootOptions[Index].OptionNumber;\r
- break;\r
- }\r
- }\r
-\r
- EfiBootManagerFreeLoadOptions (BootOptions, BootOptionCount);\r
-\r
- if (Index >= BootOptionCount) {\r
- //\r
- // If not found the BootManagerMenuApp, create it.\r
- //\r
- OptionNumber = (UINT16) RegisterBootManagerMenuAppBootOption (&mBootMenuFile, L"UEFI BootManagerMenuApp", (UINTN) -1, FALSE);\r
- }\r
-\r
- return OptionNumber;\r
-}\r
-\r
-/**\r
- Do the platform specific action after the console is connected.\r
-\r
- Such as:\r
- Dynamically switch output mode;\r
- Signal console ready platform customized event;\r
- Run diagnostics like memory testing;\r
- Connect certain devices;\r
- Dispatch aditional option roms.\r
-**/\r
-VOID\r
-EFIAPI\r
-PlatformBootManagerAfterConsole (\r
- VOID\r
- )\r
-{\r
- EFI_GRAPHICS_OUTPUT_BLT_PIXEL Black;\r
- EFI_GRAPHICS_OUTPUT_BLT_PIXEL White;\r
- EFI_INPUT_KEY Enter;\r
- EFI_INPUT_KEY F2;\r
- EFI_INPUT_KEY F7;\r
- EFI_BOOT_MANAGER_LOAD_OPTION BootOption;\r
- UINTN OptionNumber;\r
-\r
- Black.Blue = Black.Green = Black.Red = Black.Reserved = 0;\r
- White.Blue = White.Green = White.Red = White.Reserved = 0xFF;\r
-\r
- EfiBootManagerConnectAll ();\r
- EfiBootManagerRefreshAllBootOption ();\r
-\r
- //\r
- // Register ENTER as CONTINUE key\r
- //\r
- Enter.ScanCode = SCAN_NULL;\r
- Enter.UnicodeChar = CHAR_CARRIAGE_RETURN;\r
- EfiBootManagerRegisterContinueKeyOption (0, &Enter, NULL);\r
- //\r
- // Map F2 to Boot Manager Menu\r
- //\r
- F2.ScanCode = SCAN_F2;\r
- F2.UnicodeChar = CHAR_NULL;\r
- EfiBootManagerGetBootManagerMenu (&BootOption);\r
- EfiBootManagerAddKeyOptionVariable (NULL, (UINT16) BootOption.OptionNumber, 0, &F2, NULL);\r
-\r
- //\r
- // 3. Boot Device List menu\r
- //\r
- F7.ScanCode = SCAN_F7;\r
- F7.UnicodeChar = CHAR_NULL;\r
- OptionNumber = GetBootManagerMenuAppOption ();\r
- EfiBootManagerAddKeyOptionVariable (NULL, (UINT16)OptionNumber, 0, &F7, NULL);\r
-\r
- //\r
- // Make Shell as the first boot option\r
- //\r
- EfiBootManagerSortLoadOptionVariable (LoadOptionTypeBoot, (SORT_COMPARE) CompareBootOption);\r
-\r
- PlatformBootManagerDiagnostics (QUICK, TRUE);\r
-\r
- PrintXY (10, 10, &White, &Black, L"F2 to enter Setup. ");\r
- PrintXY (10, 30, &White, &Black, L"F7 to enter Boot Manager Menu.");\r
- PrintXY (10, 50, &White, &Black, L"Enter to boot directly.");\r
-}\r
-\r
-/**\r
- This function is called each second during the boot manager waits the timeout.\r
-\r
- @param TimeoutRemain The remaining timeout.\r
-**/\r
-VOID\r
-EFIAPI\r
-PlatformBootManagerWaitCallback (\r
- UINT16 TimeoutRemain\r
- )\r
-{\r
- EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION Black;\r
- EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION White;\r
- UINT16 Timeout;\r
-\r
- Timeout = PcdGet16 (PcdPlatformBootTimeOut);\r
-\r
- Black.Raw = 0x00000000;\r
- White.Raw = 0x00FFFFFF;\r
-\r
- BootLogoUpdateProgress (\r
- White.Pixel,\r
- Black.Pixel,\r
- L"Start boot option",\r
- White.Pixel,\r
- (Timeout - TimeoutRemain) * 100 / Timeout,\r
- 0\r
- );\r
-}\r
-\r
-/**\r
- The function is called when no boot option could be launched,\r
- including platform recovery options and options pointing to applications\r
- built into firmware volumes.\r
-\r
- If this function returns, BDS attempts to enter an infinite loop.\r
-**/\r
-VOID\r
-EFIAPI\r
-PlatformBootManagerUnableToBoot (\r
- VOID\r
- )\r
-{\r
- return;\r
-}\r
-\r
projects / mirror_edk2.git / blobdiff