/* SPDX-License-Identifier: GPL-2.0-only */ /* This file is part of the coreboot project. */ /* The APM port can be used for generating software SMIs */ OperationRegion (APMP, SystemIO, 0xb2, 2) Field (APMP, ByteAcc, NoLock, Preserve) { APMC, 8, // APM command APMS, 8 // APM status } /* Port 80 POST */ OperationRegion (POST, SystemIO, 0x80, 1) Field (POST, ByteAcc, Lock, Preserve) { DBG0, 8 } Name(\APC1, Zero) // IIO IOAPIC Name(\PICM, Zero) // IOAPIC/8259 Method(_PIC, 1) { Store(Arg0, PICM) } /* * The _PTS method (Prepare To Sleep) is called before the OS is * entering a sleep state. The sleep state number is passed in Arg0 */ Method(_PTS,1) { } /* The _WAK method is called on system wakeup */ Method(_WAK,1) { Return(Package(){0,0}) }