/* HPET */ Scope(\_SB) { Device(HPET) { Name(_HID, EISAID("PNP0103")) Name(_UID, 0) OperationRegion(HPTM, SystemMemory, 0xfed00000, 0x400) Field(HPTM, DWordAcc, Lock, Preserve) { VEND, 32, PRD, 32, } Method(_STA, 0, NotSerialized) { Store(VEND, Local0) Store(PRD, Local1) ShiftRight(Local0, 16, Local0) If (LOr(LEqual(Local0, 0), LEqual(Local0, 0xffff))) { Return (0x0) } If (LOr(LEqual(Local1, 0), LGreater(Local1, 100000000))) { Return (0x0) } Return (0x0f) } Name(_CRS, ResourceTemplate() { Memory32Fixed(ReadOnly, 0xfed00000, /* Address Base */ 0x00000400, /* Address Length */ ) }) } }