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system76-edk2/QuarkPlatformPkg/Acpi/AcpiTables/Dsdt/QNC.asi
2019-04-09 10:58:21 -07:00

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/** @file
QNC devices
Copyright (c) 2013-2015 Intel Corporation.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef QNC_ASI
#define QNC_ASI
Device(IOCM) // I/O controller miscellaneous
{
Name(_HID,EISAID("PNP0C02")) // System board resources device node ID
Name(CRS, ResourceTemplate()
{
// PCIEXBAR memory range
Memory32Fixed(ReadOnly, 0, 0, FIX1)
// RCRB memory range
Memory32Fixed(ReadOnly, 0, 0, FIX2)
// Option ROM shadow memory range
Memory32Fixed(ReadOnly, 0x000C0000, 0x20000)
// BIOS ROM shadow memory range
Memory32Fixed(ReadOnly, 0x000E0000, 0x20000)
// BIOS Firmware just below 4GByte of memory 8MBytes
Memory32Fixed(ReadOnly, 0xFF800000, 0x800000)
}
)
Method (_CRS, 0, NotSerialized) {
CreateDWordField (CRS, ^FIX1._BAS, MBR0)
Store(\PEXB, MBR0)
CreateDWordField (CRS, ^FIX1._LEN, MBR1)
Store(\PEXS, MBR1)
CreateDWordField (CRS, ^FIX2._BAS, MBR2)
Store(\RCBB, MBR2)
CreateDWordField (CRS, ^FIX2._LEN, MBR3)
Store(\RCBS, MBR3)
Return (CRS)
}
}
#endif