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1 | /** @file\r |
2 | Head file for BDS Platform specific code\r | |
3 | \r | |
4 | Copyright (c) 2013-2015 Intel Corporation.\r | |
5 | \r | |
c9f231d0 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
9b6bbcdb MK |
7 | \r |
8 | **/\r | |
9 | \r | |
10 | #ifndef _IOH_BDS_H\r | |
11 | #define _IOH_BDS_H\r | |
12 | \r | |
13 | #include <Ioh.h>\r | |
14 | #include <Protocol/DevicePath.h>\r | |
15 | #include <Library/DevicePathLib.h>\r | |
16 | \r | |
17 | extern EFI_DEVICE_PATH_PROTOCOL *gDeviceConnectOption [];\r | |
18 | \r | |
19 | #define PCI_DEVICE_PATH_NODE(Func, Dev) \\r | |
20 | { \\r | |
21 | { \\r | |
22 | HARDWARE_DEVICE_PATH, \\r | |
23 | HW_PCI_DP, \\r | |
24 | { \\r | |
25 | (UINT8) (sizeof (PCI_DEVICE_PATH)), \\r | |
26 | (UINT8) ((sizeof (PCI_DEVICE_PATH)) >> 8) \\r | |
27 | } \\r | |
28 | }, \\r | |
29 | (Func), \\r | |
30 | (Dev) \\r | |
31 | }\r | |
32 | \r | |
33 | #define PNPID_DEVICE_PATH_NODE(PnpId) \\r | |
34 | { \\r | |
35 | { \\r | |
36 | ACPI_DEVICE_PATH, \\r | |
37 | ACPI_DP, \\r | |
38 | { \\r | |
39 | (UINT8) (sizeof (ACPI_HID_DEVICE_PATH)), \\r | |
40 | (UINT8) ((sizeof (ACPI_HID_DEVICE_PATH)) >> 8) \\r | |
41 | } \\r | |
42 | }, \\r | |
43 | EISA_PNP_ID((PnpId)), \\r | |
44 | 0 \\r | |
45 | }\r | |
46 | \r | |
47 | \r | |
48 | \r | |
49 | #define gEndEntire \\r | |
50 | { \\r | |
51 | END_DEVICE_PATH_TYPE, \\r | |
52 | END_ENTIRE_DEVICE_PATH_SUBTYPE, \\r | |
53 | { \\r | |
54 | END_DEVICE_PATH_LENGTH, \\r | |
55 | 0 \\r | |
56 | } \\r | |
57 | }\r | |
58 | \r | |
59 | #define gPciRootBridge \\r | |
60 | PNPID_DEVICE_PATH_NODE(0x0A03)\r | |
61 | \r | |
62 | \r | |
63 | //\r | |
64 | // Platform Root Bridge\r | |
65 | //\r | |
66 | typedef struct {\r | |
67 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
68 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
69 | } PLATFORM_ROOT_BRIDGE_DEVICE_PATH;\r | |
70 | \r | |
71 | \r | |
72 | typedef struct {\r | |
73 | ACPI_HID_DEVICE_PATH PciRootBridge;\r | |
74 | PCI_DEVICE_PATH IohDevice;\r | |
75 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
76 | } IOH_PCI_USB_DEVICE_PATH;\r | |
77 | \r | |
78 | //\r | |
79 | // Ioh BDS Functions\r | |
80 | //\r | |
81 | \r | |
82 | \r | |
83 | #endif // _IOH_BDS_H\r |