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18b84857 | 1 | /** @file\r |
ca162103 | 2 | \r |
3 | Copyright (c) 2006 - 2007, 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 | AcpiDescription.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | \r | |
19 | GUIDs used for ACPI Description\r | |
20 | \r | |
18b84857 | 21 | **/\r |
ca162103 | 22 | \r |
23 | #ifndef _EFI_ACPI_DESCRIPTION_H_\r | |
24 | #define _EFI_ACPI_DESCRIPTION_H_\r | |
25 | \r | |
26 | #define EFI_ACPI_DESCRIPTION_GUID \\r | |
27 | { \\r | |
4b869fed | 28 | 0x3c699197, 0x93c, 0x4c69, {0xb0, 0x6b, 0x12, 0x8a, 0xe3, 0x48, 0x1d, 0xc9} \\r |
ca162103 | 29 | }\r |
30 | \r | |
31 | typedef struct {\r | |
32 | UINT8 AddressSpaceId;\r | |
33 | UINT8 RegisterBitWidth;\r | |
34 | UINT8 RegisterBitOffset;\r | |
35 | UINT8 AccessSize;\r | |
36 | UINT64 Address;\r | |
37 | } EFI_ACPI_GENERIC_ADDRESS_STRUCTURE;\r | |
38 | \r | |
39 | #define ACPI_ADDRESS_ID_MEMORY 0\r | |
40 | #define ACPI_ADDRESS_ID_IO 1\r | |
41 | #define ACPI_ADDRESS_ID_PCI 2\r | |
42 | #define ACPI_ADDRESS_ID_EC 3\r | |
43 | #define ACPI_ADDRESS_ID_SMBUS 4\r | |
44 | \r | |
45 | #define ACPI_ADDRESS_ACCESS_ANY 0\r | |
46 | #define ACPI_ADDRESS_ACCESS_BYTE 1\r | |
47 | #define ACPI_ADDRESS_ACCESS_WORD 2\r | |
48 | #define ACPI_ADDRESS_ACCESS_DWORD 3\r | |
49 | #define ACPI_ADDRESS_ACCESS_QWORD 4\r | |
50 | \r | |
51 | //\r | |
52 | // Following structure defines ACPI Description information.\r | |
53 | // This information is platform specific, may be consumed by DXE generic driver.\r | |
54 | //\r | |
55 | #pragma pack(1)\r | |
56 | typedef struct _EFI_ACPI_DESCRIPTION {\r | |
57 | //\r | |
58 | // For Timer\r | |
59 | //\r | |
60 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM_TMR_BLK;\r | |
61 | UINT8 PM_TMR_LEN;\r | |
62 | UINT8 TMR_VAL_EXT;\r | |
63 | \r | |
64 | //\r | |
65 | // For RTC\r | |
66 | //\r | |
67 | UINT8 DAY_ALRM;\r | |
68 | UINT8 MON_ALRM;\r | |
69 | UINT8 CENTURY;\r | |
70 | \r | |
71 | //\r | |
72 | // For Reset\r | |
73 | //\r | |
74 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE RESET_REG;\r | |
75 | UINT8 RESET_VALUE;\r | |
76 | \r | |
77 | //\r | |
78 | // For Shutdown\r | |
79 | //\r | |
80 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1a_EVT_BLK;\r | |
81 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1b_EVT_BLK;\r | |
82 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1a_CNT_BLK;\r | |
83 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM1b_CNT_BLK;\r | |
84 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE PM2_CNT_BLK;\r | |
85 | UINT8 PM1_EVT_LEN;\r | |
86 | UINT8 PM1_CNT_LEN;\r | |
87 | UINT8 PM2_CNT_LEN;\r | |
88 | UINT8 SLP_TYPa;\r | |
89 | UINT8 SLP_TYPb;\r | |
90 | \r | |
91 | //\r | |
92 | // For sleep\r | |
93 | //\r | |
94 | UINT8 SLP1_TYPa;\r | |
95 | UINT8 SLP1_TYPb;\r | |
96 | UINT8 SLP2_TYPa;\r | |
97 | UINT8 SLP2_TYPb;\r | |
98 | UINT8 SLP3_TYPa;\r | |
99 | UINT8 SLP3_TYPb;\r | |
100 | UINT8 SLP4_TYPa;\r | |
101 | UINT8 SLP4_TYPb;\r | |
102 | \r | |
103 | //\r | |
104 | // GPE\r | |
105 | //\r | |
106 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE GPE0_BLK;\r | |
107 | EFI_ACPI_GENERIC_ADDRESS_STRUCTURE GPE1_BLK;\r | |
108 | UINT8 GPE0_BLK_LEN;\r | |
109 | UINT8 GPE1_BLK_LEN;\r | |
110 | UINT8 GPE1_BASE;\r | |
111 | \r | |
112 | //\r | |
113 | // IAPC Boot Arch\r | |
114 | //\r | |
115 | UINT16 IAPC_BOOT_ARCH;\r | |
116 | \r | |
117 | //\r | |
118 | // Flags\r | |
119 | //\r | |
120 | UINT32 Flags;\r | |
121 | \r | |
122 | } EFI_ACPI_DESCRIPTION;\r | |
123 | #pragma pack()\r | |
124 | \r | |
125 | extern EFI_GUID gEfiAcpiDescriptionGuid;\r | |
126 | \r | |
127 | #endif\r |