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9095d37b | 1 | /** @file\r |
4135253b | 2 | ACPI Watchdog Resource Table (WDRT) as defined at\r |
3 | Microsoft Windows Hardware Developer Central.\r | |
568eb0cb | 4 | \r |
9095d37b | 5 | Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r |
9344f092 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
568eb0cb | 7 | **/\r |
8 | \r | |
9 | #ifndef _WATCHDOG_RESOURCE_TABLE_H_\r | |
10 | #define _WATCHDOG_RESOURCE_TABLE_H_\r | |
11 | \r | |
ecc40942 | 12 | #include <IndustryStandard/Acpi.h>\r |
568eb0cb | 13 | \r |
766f4bc1 | 14 | //\r |
15 | // Ensure proper structure formats\r | |
16 | //\r | |
17 | #pragma pack(1)\r | |
18 | \r | |
1bc5d021 | 19 | ///\r |
20 | /// Watchdog Resource Table definition.\r | |
21 | ///\r | |
568eb0cb | 22 | typedef struct {\r |
23 | EFI_ACPI_DESCRIPTION_HEADER Header;\r | |
24 | EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE ControlRegisterAddress;\r | |
25 | EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE CountRegisterAddress;\r | |
26 | UINT16 PCIDeviceID;\r | |
27 | UINT16 PCIVendorID;\r | |
28 | UINT8 PCIBusNumber;\r | |
29 | UINT8 PCIDeviceNumber;\r | |
30 | UINT8 PCIFunctionNumber;\r | |
31 | UINT8 PCISegment;\r | |
32 | UINT16 MaxCount;\r | |
33 | UINT8 Units;\r | |
34 | } EFI_ACPI_WATCHDOG_RESOURCE_1_0_TABLE;\r | |
35 | \r | |
766f4bc1 | 36 | #pragma pack()\r |
37 | \r | |
568eb0cb | 38 | //\r |
39 | // WDRT Revision (defined in spec)\r | |
40 | //\r | |
41 | #define EFI_ACPI_WATCHDOG_RESOURCE_1_0_TABLE_REVISION 0x01\r | |
568eb0cb | 42 | \r |
43 | //\r | |
44 | // WDRT 1.0 Count Unit\r | |
45 | //\r | |
46 | #define EFI_ACPI_WDRT_1_0_COUNT_UNIT_1_SEC_PER_COUNT 1\r | |
47 | #define EFI_ACPI_WDRT_1_0_COUNT_UNIT_100_MILLISEC_PER_COUNT 2\r | |
48 | #define EFI_ACPI_WDRT_1_0_COUNT_UNIT_10_MILLISEC_PER_COUNT 3\r | |
49 | \r | |
568eb0cb | 50 | #endif\r |