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They're "Boot from SD", "Grub", "Android Boot" and "Android Fastboot". Cc: Laszlo Ersek Cc: Leif Lindholm Cc: Ard Biesheuvel Acked-by: Laszlo Ersek Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Haojian Zhuang --- Platform/Hisilicon/HiKey/HiKey.dec | 10 +- Platform/Hisilicon/HiKey/HiKey.dsc | 7 + Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.inf | 11 ++ Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.h | 2 + Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.c | 164 ++++++++++++++++++++ 5 files changed, 190 insertions(+), 4 deletions(-) -- 2.7.4 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel diff --git a/Platform/Hisilicon/HiKey/HiKey.dec b/Platform/Hisilicon/HiKey/HiKey.dec index 537138eb45a1..d5de1a165910 100644 --- a/Platform/Hisilicon/HiKey/HiKey.dec +++ b/Platform/Hisilicon/HiKey/HiKey.dec @@ -1,5 +1,5 @@ # -# Copyright (c) 2014-2017, Linaro Limited. All rights reserved. +# Copyright (c) 2014-2018, Linaro Limited. All rights reserved. # # This program and the accompanying materials # are licensed and made available under the terms and conditions of the BSD License @@ -11,7 +11,7 @@ # [Defines] - DEC_SPECIFICATION = 0x00010019 + DEC_SPECIFICATION = 0x0001001a PACKAGE_NAME = HiKey PACKAGE_GUID = d6db414d-ea67-4312-94d5-9c9e5b224d25 PACKAGE_VERSION = 0.1 @@ -32,5 +32,7 @@ [Guids.common] gHiKeyTokenSpaceGuid = { 0x91148425, 0xcdd2, 0x4830, { 0x8b, 0xd0, 0xc6, 0x1c, 0x6d, 0xea, 0x36, 0x21 } } [PcdsFixedAtBuild.common] - gHiKeyTokenSpaceGuid.PcdAndroidFastbootNvmDevicePath|L""|VOID*|0x00000001 - gHiKeyTokenSpaceGuid.PcdArmFastbootFlashLimit|L""|VOID*|0x00000002 + gHiKeyTokenSpaceGuid.PcdAndroidBootDevicePath|L""|VOID*|0x00000001 + gHiKeyTokenSpaceGuid.PcdAndroidBootFile|{ 0x36, 0x8b, 0x73, 0x3a, 0xc5, 0xb9, 0x63, 0x47, 0xab, 0xbd, 0x6c, 0xbd, 0x4b, 0x25, 0xf9, 0xff }|VOID*|0x00000002 + gHiKeyTokenSpaceGuid.PcdAndroidFastbootFile|{ 0x2a, 0x50, 0x88, 0x95, 0x70, 0x53, 0xe3, 0x11, 0x86, 0x31, 0xd7, 0xc5, 0x95, 0x13, 0x64, 0xc8 }|VOID*|0x00000003 + gHiKeyTokenSpaceGuid.PcdSdBootDevicePath|L""|VOID*|0x00000004 diff --git a/Platform/Hisilicon/HiKey/HiKey.dsc b/Platform/Hisilicon/HiKey/HiKey.dsc index 83dd68a820b1..9c1fc2e1b40d 100644 --- a/Platform/Hisilicon/HiKey/HiKey.dsc +++ b/Platform/Hisilicon/HiKey/HiKey.dsc @@ -138,6 +138,13 @@ [PcdsFixedAtBuild.common] gEmbeddedTokenSpaceGuid.PcdAndroidFastbootUsbVendorId|0x18d1 gEmbeddedTokenSpaceGuid.PcdAndroidFastbootUsbProductId|0xd00d + # + # Android Loader + # + gHiKeyTokenSpaceGuid.PcdAndroidBootDevicePath|L"VenHw(0D51905B-B77E-452A-A2C0-ECA0CC8D514A,00D023F70000000000)/eMMC(0x0)/Ctrl(0x0)/HD(6,GPT,5C0F213C-17E1-4149-88C8-8B50FB4EC70E,0x7000,0x20000)/\\EFI\\BOOT\\GRUBAA64.EFI" + gHiKeyTokenSpaceGuid.PcdSdBootDevicePath|L"VenHw(0D51905B-B77E-452A-A2C0-ECA0CC8D514A,00E023F70000000000)/SD(0x0)" + + ################################################################################ # # Components Section - list of all EDK II Modules needed by this Platform diff --git a/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.inf b/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.inf index 41aa7f8081ed..4c4644a0fe51 100644 --- a/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.inf +++ b/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.inf @@ -26,18 +26,29 @@ [Packages] EmbeddedPkg/EmbeddedPkg.dec MdeModulePkg/MdeModulePkg.dec MdePkg/MdePkg.dec + Platform/Hisilicon/HiKey/HiKey.dec [LibraryClasses] CacheMaintenanceLib DebugLib IoLib + UefiBootManagerLib UefiLib UefiDriverEntryPoint [Protocols] + gEfiDevicePathFromTextProtocolGuid + gEfiLoadedImageProtocolGuid gEmbeddedGpioProtocolGuid + gPlatformBootManagerProtocolGuid gPlatformVirtualKeyboardProtocolGuid +[Pcd] + gHiKeyTokenSpaceGuid.PcdAndroidBootDevicePath + gHiKeyTokenSpaceGuid.PcdAndroidBootFile + gHiKeyTokenSpaceGuid.PcdAndroidFastbootFile + gHiKeyTokenSpaceGuid.PcdSdBootDevicePath + [Guids] gEfiEndOfDxeEventGroupGuid diff --git a/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.h b/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.h index 104048135f27..0ababfa32eab 100644 --- a/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.h +++ b/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.h @@ -21,4 +21,6 @@ #define ADB_REBOOT_BOOTLOADER 0x77665500 #define ADB_REBOOT_NONE 0x77665501 +#define HIKEY_BOOT_OPTION_NUM 4 + #endif /* __HIKEYDXE_H__ */ diff --git a/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.c b/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.c index 832615f9cc80..2162b68529bd 100644 --- a/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.c +++ b/Platform/Hisilicon/HiKey/HiKeyDxe/HiKeyDxe.c @@ -14,11 +14,19 @@ #include #include +#include #include +#include +#include +#include #include #include +#include +#include #include +#include +#include #include #include @@ -99,6 +107,152 @@ HiKeyInitPeripherals ( return EFI_SUCCESS; } +STATIC +EFI_STATUS +CreatePlatformBootOptionFromPath ( + IN CHAR16 *PathStr, + IN CHAR16 *Description, + IN OUT EFI_BOOT_MANAGER_LOAD_OPTION *BootOption + ) +{ + EFI_STATUS Status; + EFI_DEVICE_PATH *DevicePath; + + DevicePath = (EFI_DEVICE_PATH *)ConvertTextToDevicePath (PathStr); + ASSERT (DevicePath != NULL); + Status = EfiBootManagerInitializeLoadOption ( + BootOption, + LoadOptionNumberUnassigned, + LoadOptionTypeBoot, + LOAD_OPTION_ACTIVE, + Description, + DevicePath, + NULL, + 0 + ); + FreePool (DevicePath); + return Status; +} + +STATIC +EFI_STATUS +CreatePlatformBootOptionFromGuid ( + IN EFI_GUID *FileGuid, + IN CHAR16 *Description, + IN OUT EFI_BOOT_MANAGER_LOAD_OPTION *BootOption + ) +{ + EFI_STATUS Status; + EFI_DEVICE_PATH *DevicePath; + EFI_DEVICE_PATH *TempDevicePath; + EFI_LOADED_IMAGE_PROTOCOL *LoadedImage; + MEDIA_FW_VOL_FILEPATH_DEVICE_PATH FileNode; + + Status = gBS->HandleProtocol ( + gImageHandle, + &gEfiLoadedImageProtocolGuid, + (VOID **) &LoadedImage + ); + ASSERT_EFI_ERROR (Status); + EfiInitializeFwVolDevicepathNode (&FileNode, FileGuid); + TempDevicePath = DevicePathFromHandle (LoadedImage->DeviceHandle); + ASSERT (TempDevicePath != NULL); + DevicePath = AppendDevicePathNode ( + TempDevicePath, + (EFI_DEVICE_PATH_PROTOCOL *) &FileNode + ); + ASSERT (DevicePath != NULL); + Status = EfiBootManagerInitializeLoadOption ( + BootOption, + LoadOptionNumberUnassigned, + LoadOptionTypeBoot, + LOAD_OPTION_ACTIVE, + Description, + DevicePath, + NULL, + 0 + ); + FreePool (DevicePath); + return Status; +} + +STATIC +EFI_STATUS +GetPlatformBootOptionsAndKeys ( + OUT UINTN *BootCount, + OUT EFI_BOOT_MANAGER_LOAD_OPTION **BootOptions, + OUT EFI_INPUT_KEY **BootKeys + ) +{ + EFI_GUID *FileGuid; + CHAR16 *PathStr; + EFI_STATUS Status; + UINTN Size; + + Size = sizeof (EFI_BOOT_MANAGER_LOAD_OPTION) * HIKEY_BOOT_OPTION_NUM; + *BootOptions = (EFI_BOOT_MANAGER_LOAD_OPTION *)AllocateZeroPool (Size); + if (*BootOptions == NULL) { + DEBUG ((DEBUG_ERROR, "Failed to allocate memory for BootOptions\n")); + return EFI_OUT_OF_RESOURCES; + } + Size = sizeof (EFI_INPUT_KEY) * HIKEY_BOOT_OPTION_NUM; + *BootKeys = (EFI_INPUT_KEY *)AllocateZeroPool (Size); + if (*BootKeys == NULL) { + DEBUG ((DEBUG_ERROR, "Failed to allocate memory for BootKeys\n")); + Status = EFI_OUT_OF_RESOURCES; + goto Error; + } + + PathStr = (CHAR16 *)PcdGetPtr (PcdSdBootDevicePath); + ASSERT (PathStr != NULL); + Status = CreatePlatformBootOptionFromPath ( + PathStr, + L"Boot from SD", + &(*BootOptions)[0] + ); + ASSERT_EFI_ERROR (Status); + + PathStr = (CHAR16 *)PcdGetPtr (PcdAndroidBootDevicePath); + ASSERT (PathStr != NULL); + Status = CreatePlatformBootOptionFromPath ( + PathStr, + L"Grub", + &(*BootOptions)[1] + ); + ASSERT_EFI_ERROR (Status); + + FileGuid = PcdGetPtr (PcdAndroidBootFile); + ASSERT (FileGuid != NULL); + Status = CreatePlatformBootOptionFromGuid ( + FileGuid, + L"Android Boot", + &(*BootOptions)[2] + ); + ASSERT_EFI_ERROR (Status); + + FileGuid = PcdGetPtr (PcdAndroidFastbootFile); + ASSERT (FileGuid != NULL); + Status = CreatePlatformBootOptionFromGuid ( + FileGuid, + L"Android Fastboot", + &(*BootOptions)[3] + ); + ASSERT_EFI_ERROR (Status); + (*BootKeys)[3].ScanCode = SCAN_NULL; + (*BootKeys)[3].UnicodeChar = 'f'; + + *BootCount = 4; + + return EFI_SUCCESS; +Error: + FreePool (*BootOptions); + return Status; +} + +PLATFORM_BOOT_MANAGER_PROTOCOL mPlatformBootManager = { + GetPlatformBootOptionsAndKeys +}; + EFI_STATUS EFIAPI VirtualKeyboardRegister ( @@ -203,5 +357,15 @@ HiKeyEntryPoint ( EFI_NATIVE_INTERFACE, &mVirtualKeyboard ); + if (EFI_ERROR (Status)) { + return Status; + } + + Status = gBS->InstallProtocolInterface ( + &ImageHandle, + &gPlatformBootManagerProtocolGuid, + EFI_NATIVE_INTERFACE, + &mPlatformBootManager + ); return Status; }