| /** @file | |
| UEFI 2.0 Loaded image protocol definition. | |
| Every EFI driver and application is passed an image handle when it is loaded. | |
| This image handle will contain a Loaded Image Protocol. | |
| Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR> | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #ifndef __LOADED_IMAGE_PROTOCOL_H__ | |
| #define __LOADED_IMAGE_PROTOCOL_H__ | |
| #define EFI_LOADED_IMAGE_PROTOCOL_GUID \ | |
| { \ | |
| 0x5B1B31A1, 0x9562, 0x11d2, {0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B } \ | |
| } | |
| #define EFI_LOADED_IMAGE_DEVICE_PATH_PROTOCOL_GUID \ | |
| { \ | |
| 0xbc62157e, 0x3e33, 0x4fec, {0x99, 0x20, 0x2d, 0x3b, 0x36, 0xd7, 0x50, 0xdf } \ | |
| } | |
| /// | |
| /// Protocol GUID defined in EFI1.1. | |
| /// | |
| #define LOADED_IMAGE_PROTOCOL EFI_LOADED_IMAGE_PROTOCOL_GUID | |
| /// | |
| /// EFI_SYSTEM_TABLE & EFI_IMAGE_UNLOAD are defined in EfiApi.h | |
| /// | |
| #define EFI_LOADED_IMAGE_PROTOCOL_REVISION 0x1000 | |
| /// | |
| /// Revision defined in EFI1.1. | |
| /// | |
| #define EFI_LOADED_IMAGE_INFORMATION_REVISION EFI_LOADED_IMAGE_PROTOCOL_REVISION | |
| /// | |
| /// Can be used on any image handle to obtain information about the loaded image. | |
| /// | |
| typedef struct { | |
| UINT32 Revision; ///< Defines the revision of the EFI_LOADED_IMAGE_PROTOCOL structure. | |
| ///< All future revisions will be backward compatible to the current revision. | |
| EFI_HANDLE ParentHandle; ///< Parent image's image handle. NULL if the image is loaded directly from | |
| ///< the firmware's boot manager. | |
| EFI_SYSTEM_TABLE *SystemTable; ///< the image's EFI system table pointer. | |
| // | |
| // Source location of image | |
| // | |
| EFI_HANDLE DeviceHandle; ///< The device handle that the EFI Image was loaded from. | |
| EFI_DEVICE_PATH_PROTOCOL *FilePath; ///< A pointer to the file path portion specific to DeviceHandle | |
| ///< that the EFI Image was loaded from. | |
| VOID *Reserved; ///< Reserved. DO NOT USE. | |
| // | |
| // Images load options | |
| // | |
| UINT32 LoadOptionsSize; ///< The size in bytes of LoadOptions. | |
| VOID *LoadOptions; ///< A pointer to the image's binary load options. | |
| // | |
| // Location of where image was loaded | |
| // | |
| VOID *ImageBase; ///< The base address at which the image was loaded. | |
| UINT64 ImageSize; ///< The size in bytes of the loaded image. | |
| EFI_MEMORY_TYPE ImageCodeType; ///< The memory type that the code sections were loaded as. | |
| EFI_MEMORY_TYPE ImageDataType; ///< The memory type that the data sections were loaded as. | |
| EFI_IMAGE_UNLOAD Unload; | |
| } EFI_LOADED_IMAGE_PROTOCOL; | |
| // | |
| // For backward-compatible with EFI1.1. | |
| // | |
| typedef EFI_LOADED_IMAGE_PROTOCOL EFI_LOADED_IMAGE; | |
| extern EFI_GUID gEfiLoadedImageProtocolGuid; | |
| extern EFI_GUID gEfiLoadedImageDevicePathProtocolGuid; | |
| #endif |