878ddf1f |
1 | /*++\r |
2 | \r |
3 | Copyright (c) 2006, Intel Corporation \r |
4 | All rights reserved. This program and the accompanying materials \r |
5 | are licensed and made available under the terms and conditions of the BSD License \r |
6 | which accompanies this distribution. The full text of the license may be found at \r |
7 | http://opensource.org/licenses/bsd-license.php \r |
8 | \r |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
11 | \r |
12 | Module Name:\r |
13 | \r |
14 | DiskIo.h\r |
15 | \r |
16 | Abstract:\r |
17 | Private Data definition for Disk IO driver\r |
18 | \r |
19 | --*/\r |
20 | \r |
21 | #ifndef _DISK_IO_H\r |
22 | #define _DISK_IO_H\r |
23 | \r |
24 | \r |
25 | \r |
26 | #define DISK_IO_PRIVATE_DATA_SIGNATURE EFI_SIGNATURE_32 ('d', 's', 'k', 'I')\r |
27 | \r |
28 | #define DATA_BUFFER_BLOCK_NUM (64)\r |
29 | \r |
30 | typedef struct {\r |
31 | UINTN Signature;\r |
32 | EFI_DISK_IO_PROTOCOL DiskIo;\r |
33 | EFI_BLOCK_IO_PROTOCOL *BlockIo;\r |
34 | } DISK_IO_PRIVATE_DATA;\r |
35 | \r |
36 | #define DISK_IO_PRIVATE_DATA_FROM_THIS(a) CR (a, DISK_IO_PRIVATE_DATA, DiskIo, DISK_IO_PRIVATE_DATA_SIGNATURE)\r |
37 | \r |
38 | //\r |
39 | // Global Variables\r |
40 | //\r |
41 | extern EFI_DRIVER_BINDING_PROTOCOL gDiskIoDriverBinding;\r |
42 | extern EFI_COMPONENT_NAME_PROTOCOL gDiskIoComponentName;\r |
43 | \r |
44 | #endif\r |