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1 | /** @file\r |
2 | This file declares EFI Incompatible PCI Device Support Protocol\r |
3 | \r |
4 | Copyright (c) 2007, Intel Corporation\r |
5 | All rights reserved. This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r |
7 | which accompanies this distribution. The full text of the license may be found at\r |
8 | http://opensource.org/licenses/bsd-license.php\r |
9 | \r |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r |
12 | \r |
13 | Module Name: IncompatiblePciDeviceSupport.h\r |
14 | \r |
15 | @par Revision Reference:\r |
16 | This protocol is defined in Framework of EFI PCI Platform Support Specification.\r |
17 | Version0.9\r |
18 | \r |
19 | **/\r |
20 | \r |
21 | #ifndef _INCOMPATIBLE_PCI_DEVICE_SUPPORT_H_\r |
22 | #define _INCOMPATIBLE_PCI_DEVICE_SUPPORT_H_\r |
23 | \r |
24 | #define EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL_GUID \\r |
25 | {0xeb23f55a, 0x7863, 0x4ac2, {0x8d, 0x3d, 0x95, 0x65, 0x35, 0xde, 0x03, 0x75} }\r |
26 | \r |
27 | typedef struct _EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL;\r |
28 | \r |
29 | /**\r |
30 | Returns a list of ACPI resource descriptors that detail the special\r |
31 | resource configuration requirements for an incompatible PCI device.\r |
32 | \r |
33 | @param This Pointer to the EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL instance.\r |
34 | @param VendorID A unique ID to identify the manufacturer of the PCI device.\r |
35 | @param DeviceID A unique ID to identify the particular PCI device.\r |
36 | @param RevisionID A PCI device-specific revision identifier.\r |
37 | @param SubsystemVendorId Specifies the subsystem vendor ID.\r |
38 | @param SubsystemDeviceId Specifies the subsystem device ID.\r |
39 | @param Configuration A list of ACPI resource descriptors that detail\r |
40 | the configuration requirement.\r |
41 | \r |
42 | @retval EFI_SUCCESS The function always returns EFI_SUCCESS.\r |
43 | \r |
44 | **/\r |
45 | typedef\r |
46 | EFI_STATUS\r |
47 | (EFIAPI *EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_CHECK_DEVICE) (\r |
48 | IN EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL *This,\r |
49 | IN UINTN VendorId,\r |
50 | IN UINTN DeviceId,\r |
51 | IN UINTN Revision,\r |
52 | IN UINTN SubVendorId,OPTIONAL\r |
53 | IN UINTN SubDeviceId,OPTIONAL\r |
54 | OUT VOID **Configuration\r |
55 | );\r |
56 | \r |
57 | \r |
58 | //\r |
59 | // Interface structure for the Incompatible PCI Device Support Protocol\r |
60 | //\r |
61 | /**\r |
62 | @par Protocol Description:\r |
63 | This protocol can find some incompatible PCI devices and report their\r |
64 | special resource requirements to the PCI bus driver.\r |
65 | \r |
66 | @param CheckDevice\r |
67 | Returns a list of ACPI resource descriptors that detail any special\r |
68 | resource configuration requirements if the specified device is a recognized\r |
69 | incompatible PCI device.\r |
70 | \r |
71 | **/\r |
72 | struct _EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_PROTOCOL {\r |
73 | EFI_INCOMPATIBLE_PCI_DEVICE_SUPPORT_CHECK_DEVICE CheckDevice;\r |
74 | };\r |
75 | \r |
76 | extern EFI_GUID gEfiIncompatiblePciDeviceSupportProtocolGuid;\r |
77 | \r |
78 | #endif\r |