audk/Vlv2DeviceRefCodePkg/AcpiTablesPCAT/DSDT.ASL

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/**************************************************************************;
;* *;
;* *;
;* Intel Corporation - ACPI Reference Code for the Sandy Bridge *;
;* Family of Customer Reference Boards. *;
;* *;
;* *;
;* Copyright (c) 2012 - 2015, Intel Corporation. All rights reserved *;
;
; SPDX-License-Identifier: BSD-2-Clause-Patent
;
;* *;
;* *;
;**************************************************************************/
DefinitionBlock (
"DSDT.aml",
"DSDT",
0x02, // DSDT revision.
"OEMID", // OEM ID (6 byte string)
"VLV-SOC", // OEM table ID (8 byte string)
0x0 // OEM version of DSDT table (4 byte Integer)
)
// BEGIN OF ASL SCOPE
{
External(MDBG, MethodObj)
Method(ADBG, 1, Serialized)
{
If(CondRefOf(MDBG)) //check if SSDT is loaded
{
Return(MDBG(Arg0))
}
Return(0)
}
// Miscellaneous services enabled in Project
include ("token.asl")
include ("GloblNvs.asl")
include ("PciTree.asl")
include ("Pch.asl")
include ("Vlv.asl")
include ("CPU.asl")
include ("Platform.asl")
include ("THERMAL.ASL")
include ("PCI_DRC.ASL")
include ("Video.asl")
include ("Gpe.asl")
//include ("IoTVirtualDevice.asl")
// Sleep states supported by Chipset/Board.
// SSx - BIOS setup controlled enabled _Sx Sleep state status
// Values to be written to SLP_TYPE register are provided by SBACPI.SDL (South Bridge ACPI ModulePart)
Name(\_S0, Package(4) {0x0,0x0,0,0}) // mandatory System state
Name(\_S1, Package(4) {0x1,0x0,0,0})
Name(\_S3, Package(4) {0x5,0x0,0,0})
Name(\_S4, Package(4) {0x6,0x0,0,0})
Name(\_S5, Package(4) {0x7,0x0,0,0}) // mandatory System state
Method(PTS, 1) // METHOD CALLED FROM _PTS PRIOR TO ENTER ANY SLEEP STATE
{
If(Arg0) // entering any sleep state
{
}
}
Method(WAK, 1) // METHOD CALLED FROM _WAK RIGHT AFTER WAKE UP
{
}
}// End of ASL File