+++ /dev/null
-/*++\r
-\r
-Copyright (c) 2004, 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
-Module Name:\r
-\r
- LoadFile.h\r
-\r
-Abstract:\r
-\r
- Load File protocol as defined in the EFI 1.0 specification.\r
-\r
- Load file protocol exists to supports the addition of new boot devices, \r
- and to support booting from devices that do not map well to file system. \r
- Network boot is done via a LoadFile protocol.\r
-\r
- EFI 1.0 can boot from any device that produces a LoadFile protocol.\r
-\r
---*/\r
-\r
-#ifndef _LOAD_FILE_H_\r
-#define _LOAD_FILE_H_\r
-\r
-#define LOAD_FILE_PROTOCOL_GUID \\r
- { \\r
- 0x56EC3091, 0x954C, 0x11d2, {0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B} \\r
- }\r
-\r
-EFI_FORWARD_DECLARATION (EFI_LOAD_FILE_PROTOCOL);\r
-\r
-typedef\r
-EFI_STATUS\r
-(EFIAPI *EFI_LOAD_FILE) (\r
- IN EFI_LOAD_FILE_PROTOCOL * This,\r
- IN EFI_DEVICE_PATH_PROTOCOL * FilePath,\r
- IN BOOLEAN BootPolicy,\r
- IN OUT UINTN *BufferSize,\r
- IN VOID *Buffer OPTIONAL\r
- )\r
-/*++\r
-\r
- Routine Description:\r
- Causes the driver to load a specified file.\r
-\r
- Arguments:\r
- This - Protocol instance pointer.\r
- FilePath - The device specific path of the file to load.\r
- BootPolicy - If TRUE, indicates that the request originates from the \r
- boot manager is attempting to load FilePath as a boot\r
- selection. If FALSE, then FilePath must match as exact file\r
- to be loaded.\r
- BufferSize - On input the size of Buffer in bytes. On output with a return\r
- code of EFI_SUCCESS, the amount of data transferred to \r
- Buffer. On output with a return code of EFI_BUFFER_TOO_SMALL,\r
- the size of Buffer required to retrieve the requested file.\r
- Buffer - The memory buffer to transfer the file to. IF Buffer is NULL,\r
- then no the size of the requested file is returned in \r
- BufferSize.\r
-\r
- Returns:\r
- EFI_SUCCESS - The file was loaded.\r
- EFI_UNSUPPORTED - The device does not support the provided BootPolicy\r
- EFI_INVALID_PARAMETER - FilePath is not a valid device path, or \r
- BufferSize is NULL.\r
- EFI_NO_MEDIA - No medium was present to load the file.\r
- EFI_DEVICE_ERROR - The file was not loaded due to a device error.\r
- EFI_NO_RESPONSE - The remote system did not respond.\r
- EFI_NOT_FOUND - The file was not found\r
- EFI_ABORTED - The file load process was manually cancelled.\r
-\r
---*/\r
-;\r
-\r
-struct _EFI_LOAD_FILE_PROTOCOL {\r
- EFI_LOAD_FILE LoadFile;\r
-};\r
-\r
-extern EFI_GUID gEfiLoadFileProtocolGuid;\r
-\r
-#endif\r