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1 | /** @file\r |
2 | This file describes the contents of the ACPI Fixed ACPI Description Table\r | |
3 | (FADT). Some additional ACPI values are defined in Acpi1_0.h and Acpi2_0.h.\r | |
4 | All changes to the FADT contents should be done in this file.\r | |
5 | \r | |
6 | Copyright (c) 2013-2015 Intel Corporation.\r | |
7 | \r | |
8 | This program and the accompanying materials\r | |
9 | are licensed and made available under the terms and conditions of the BSD License\r | |
10 | which accompanies this distribution. The full text of the license may be found at\r | |
11 | http://opensource.org/licenses/bsd-license.php\r | |
12 | \r | |
13 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
14 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
15 | \r | |
16 | **/\r | |
17 | \r | |
18 | #include "Fadt.h"\r | |
19 | \r | |
20 | EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE FADT = {\r | |
21 | EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE,\r | |
22 | sizeof (EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE),\r | |
23 | EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION,\r | |
24 | 0, // to make sum of entire table == 0\r | |
25 | EFI_ACPI_OEM_ID, // OEMID is a 6 bytes long field\r | |
26 | EFI_ACPI_OEM_TABLE_ID, // OEM table identification(8 bytes long)\r | |
27 | EFI_ACPI_OEM_REVISION, // OEM revision number\r | |
28 | EFI_ACPI_CREATOR_ID, // ASL compiler vendor ID\r | |
29 | EFI_ACPI_CREATOR_REVISION, // ASL compiler revision number\r | |
30 | 0, // Physical addesss of FACS\r | |
31 | 0, // Physical address of DSDT\r | |
32 | INT_MODEL, // System Interrupt Model\r | |
33 | RESERVED, // reserved\r | |
34 | SCI_INT_VECTOR, // System vector of SCI interrupt\r | |
35 | SMI_CMD_IO_PORT, // Port address of SMI command port\r | |
36 | ACPI_ENABLE, // value to write to port smi_cmd to enable ACPI\r | |
37 | ACPI_DISABLE, // value to write to port smi_cmd to disable ACPI\r | |
38 | S4BIOS_REQ, // Value to write to SMI CMD port to enter the S4BIOS state\r | |
39 | RESERVED, // reserved - must be zero\r | |
40 | PM1a_EVT_BLK_ADDRESS, // Port address of Power Mgt 1a Event Reg Blk\r | |
41 | PM1b_EVT_BLK_ADDRESS, // Port address of Power Mgt 1b Event Reg Blk\r | |
42 | PM1a_CNT_BLK_ADDRESS, // Port address of Power Mgt 1a Ctrl Reg Blk\r | |
43 | PM1b_CNT_BLK_ADDRESS, // Port address of Power Mgt 1b Ctrl Reg Blk\r | |
44 | PM2_CNT_BLK_ADDRESS, // Port address of Power Mgt 2 Ctrl Reg Blk\r | |
45 | PM_TMR_BLK_ADDRESS, // Port address of Power Mgt Timer Ctrl Reg Blk\r | |
46 | GPE0_BLK_ADDRESS, // Port addr of General Purpose Event 0 Reg Blk\r | |
47 | GPE1_BLK_ADDRESS, // Port addr of General Purpose Event 1 Reg Blk\r | |
48 | PM1_EVT_LEN, // Byte Length of ports at pm1X_evt_blk\r | |
49 | PM1_CNT_LEN, // Byte Length of ports at pm1X_cnt_blk\r | |
50 | PM2_CNT_LEN, // Byte Length of ports at pm2_cnt_blk\r | |
51 | PM_TM_LEN, // Byte Length of ports at pm_tm_blk\r | |
52 | GPE0_BLK_LEN, // Byte Length of ports at gpe0_blk\r | |
53 | GPE1_BLK_LEN, // Byte Length of ports at gpe1_blk\r | |
54 | GPE1_BASE, // offset in gpe model where gpe1 events start\r | |
55 | RESERVED, // reserved\r | |
56 | P_LVL2_LAT, // worst case HW latency to enter/exit C2 state\r | |
57 | P_LVL3_LAT, // worst case HW latency to enter/exit C3 state\r | |
58 | FLUSH_SIZE, // Size of area read to flush caches\r | |
59 | FLUSH_STRIDE, // Stride used in flushing caches\r | |
60 | DUTY_OFFSET, // bit location of duty cycle field in p_cnt reg\r | |
61 | DUTY_WIDTH, // bit width of duty cycle field in p_cnt reg\r | |
62 | DAY_ALRM, // index to day-of-month alarm in RTC CMOS RAM\r | |
63 | MON_ALRM, // index to month-of-year alarm in RTC CMOS RAM\r | |
64 | CENTURY, // index to century in RTC CMOS RAM\r | |
65 | RESERVED, // reserved\r | |
66 | RESERVED, // reserved\r | |
67 | RESERVED, // reserved\r | |
68 | FLAG\r | |
69 | };\r | |
70 | \r | |
71 | VOID*\r | |
72 | ReferenceAcpiTable (\r | |
73 | VOID\r | |
74 | )\r | |
75 | \r | |
76 | {\r | |
77 | //\r | |
78 | // Reference the table being generated to prevent the optimizer from removing the\r | |
79 | // data structure from the exeutable\r | |
80 | //\r | |
81 | return (VOID*)&FADT;\r | |
82 | }\r |