// acpitabl.h
typedef struct _LPI_STATE_DESCRIPTOR {
ULONG Type;
ULONG Length;
USHORT UniqueId;
UCHAR Reserved[2];
LPI_STATE_FLAGS Flags;
GEN_ADDR EntryTrigger;
ULONG Residency;
ULONG Latency;
GEN_ADDR ResidencyCounter;
ULONGLONG ResidencyCounterFrequency;
} LPI_STATE_DESCRIPTOR, *PLPI_STATE_DESCRIPTOR;
View the official Windows Driver Kit DDI referenceNo description available.
Defines an LPI state descriptor.
TypeThe type.
LengthThe length.
UniqueIdA unique ID.
ReservedReserved.
FlagsState flags.
EntryTriggerAn entry trigger.
ResidencyA residency value.
LatencyA latency value.
ResidencyCounterResidency counter.
ResidencyCounterFrequencyResidency counter frequency.