reactos/include/ndk/potypes.h

   1 /*
   2  * PROJECT:         ReactOS Native Headers
   3  * FILE:            include/ndk/potypes.h
   4  * PURPOSE:         Defintions for Power Manager Types not documented in DDK/IFS.
   5  * PROGRAMMER:      Alex Ionescu (alex@relsoft.net)
   6  * UPDATE HISTORY:
   7  *                  Created 06/10/04
   8  */
   9 #ifndef _POTYPES_H
  10 #define _POTYPES_H
  11
  12 /* DEPENDENCIES **************************************************************/
  13 #include <ntpoapi.h>
  14
  15 /* EXPORTED DATA *************************************************************/
  16
  17 /* CONSTANTS *****************************************************************/
  18
  19 /* ENUMERATIONS **************************************************************/
  20
  21 /* TYPES *********************************************************************/
  22
  23 typedef struct _PROCESSOR_POWER_STATE
  24 {
  25     PVOID IdleFunction;
  26     ULONG Idle0KernelTimeLimit;
  27     ULONG Idle0LastTime;
  28     PVOID IdleHandlers;
  29     PVOID IdleState;
  30     ULONG IdleHandlersCount;
  31     ULONGLONG LastCheck;
  32     PROCESSOR_IDLE_TIMES IdleTimes;
  33     ULONG IdleTime1;
  34     ULONG PromotionCheck;
  35     ULONG IdleTime2;
  36     UCHAR CurrentThrottle;
  37     UCHAR ThermalThrottleLimit;
  38     UCHAR CurrentThrottleIndex;
  39     UCHAR ThermalThrottleIndex;
  40     ULONG LastKernelUserTime;
  41     ULONG PerfIdleTime;
  42     ULONG DebugDelta;
  43     ULONG DebugCount;
  44     ULONG LastSysTime;
  45     ULONG TotalIdleStateTime[3];
  46     ULONG TotalIdleTransitions[3];
  47     ULONGLONG PreviousC3StateTime;
  48     UCHAR KneeThrottleIndex;
  49     UCHAR ThrottleLimitIndex;
  50     UCHAR PerfStatesCount;
  51     UCHAR ProcessorMinThrottle;
  52     UCHAR ProcessorMaxThrottle;
  53     UCHAR LastBusyPercentage;
  54     UCHAR LastC3Percentage;
  55     UCHAR LastAdjustedBusyPercentage;
  56     ULONG PromotionCount;
  57     ULONG DemotionCount;
  58     ULONG ErrorCount;
  59     ULONG RetryCount;
  60     ULONG Flags;
  61     LARGE_INTEGER PerfCounterFrequency;
  62     ULONG PerfTickCount;
  63     KTIMER PerfTimer;
  64     KDPC PerfDpc;
  65     PROCESSOR_PERF_STATE *PerfStates;
  66     PVOID PerfSetThrottle;
  67     ULONG LastC3KernelUserTime;
  68     ULONG Spare1[1];
  69 } PROCESSOR_POWER_STATE, *PPROCESSOR_POWER_STATE;
  70
  71 typedef struct _PO_DEVICE_NOTIFY
  72 {
  73     LIST_ENTRY Link;
  74     PDEVICE_OBJECT TargetDevice;
  75     UCHAR WakeNeeded;
  76     UCHAR OrderLevel;
  77     PDEVICE_OBJECT DeviceObject;
  78     PVOID Node;
  79     PUSHORT DeviceName;
  80     PUSHORT DriverName;
  81     ULONG ChildCount;
  82     ULONG ActiveChild;
  83 } PO_DEVICE_NOTIFY, *PPO_DEVICE_NOTIFY;
  84
  85 #endif