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d1f95000 | 1 | /** @file\r |
2 | Copyright (c) 2006, Intel Corporation \r | |
3 | All rights reserved. This program and the accompanying materials \r | |
4 | are licensed and made available under the terms and conditions of the BSD License \r | |
5 | which accompanies this distribution. The full text of the license may be found at \r | |
6 | http://opensource.org/licenses/bsd-license.php \r | |
7 | \r | |
8 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
9 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
10 | \r | |
11 | Module Name: ServiceBinding.h\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef __EFI_SERVICE_BINDING_H__\r | |
16 | #define __EFI_SERVICE_BINDING_H__\r | |
17 | \r | |
18 | //\r | |
19 | // Forward reference for pure ANSI compatability\r | |
20 | //\r | |
21 | typedef struct _EFI_SERVICE_BINDING_PROTOCOL EFI_SERVICE_BINDING_PROTOCOL;\r | |
22 | \r | |
23 | /**\r | |
24 | Creates a child handle with a set of I/O services.\r | |
25 | \r | |
26 | @param This Protocol instance pointer.\r | |
27 | @param ChildHandle Pointer to the handle of the child to create. If it is NULL,\r | |
28 | then a new handle is created. If it is not NULL, then the\r | |
29 | I/O services are added to the existing child handle.\r | |
30 | \r | |
31 | @retval EFI_SUCCES The child handle was created with the I/O services\r | |
32 | @retval EFI_INVALID_PARAMETER ChildHandle is NULL.\r | |
33 | @retval EFI_OUT_OF_RESOURCES There are not enough resources availabe to create\r | |
34 | the child\r | |
35 | @retval other The child handle was not created\r | |
36 | \r | |
37 | **/\r | |
38 | typedef\r | |
39 | EFI_STATUS\r | |
40 | (EFIAPI *EFI_SERVICE_BINDING_CREATE_CHILD) (\r | |
41 | IN EFI_SERVICE_BINDING_PROTOCOL *This,\r | |
42 | IN OUT EFI_HANDLE *ChildHandle\r | |
43 | )\r | |
44 | ;\r | |
45 | \r | |
46 | /**\r | |
47 | Destroys a child handle with a set of I/O services.\r | |
48 | \r | |
49 | @param This Protocol instance pointer.\r | |
50 | @param ChildHandle Handle of the child to destroy\r | |
51 | \r | |
52 | @retval EFI_SUCCES The I/O services were removed from the child handle\r | |
53 | @retval EFI_UNSUPPORTED The child handle does not support the I/O services\r | |
54 | that are being removed.\r | |
55 | @retval EFI_INVALID_PARAMETER Child handle is not a valid EFI Handle.\r | |
56 | @retval EFI_ACCESS_DENIED The child handle could not be destroyed because its\r | |
57 | I/O services are being used.\r | |
58 | @retval other The child handle was not destroyed\r | |
59 | \r | |
60 | **/\r | |
61 | typedef\r | |
62 | EFI_STATUS\r | |
63 | (EFIAPI *EFI_SERVICE_BINDING_DESTROY_CHILD) (\r | |
64 | IN EFI_SERVICE_BINDING_PROTOCOL *This,\r | |
65 | IN EFI_HANDLE ChildHandle\r | |
66 | )\r | |
67 | ;\r | |
68 | \r | |
69 | struct _EFI_SERVICE_BINDING_PROTOCOL {\r | |
70 | EFI_SERVICE_BINDING_CREATE_CHILD CreateChild;\r | |
71 | EFI_SERVICE_BINDING_DESTROY_CHILD DestroyChild;\r | |
72 | };\r | |
73 | \r | |
74 | #endif\r |