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CodeBlocksPortable/WATCOM/h/nt/ddk/poclass.h

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/*
* poclass.h Power class functions
*
* =========================================================================
*
* Open Watcom Project
*
* Copyright (c) 2004-2010 The Open Watcom Contributors. All Rights Reserved.
*
* This file is automatically generated. Do not edit directly.
*
* =========================================================================
*/
#include <devpropdef.h>
#ifndef _POCLASS_
#define _POCLASS_
#ifndef _ENABLE_AUTODEPEND
#pragma read_only_file;
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* Macro to specify battery class functions */
#ifndef _WINDOWS_
#define BATTERYCLASSAPI DECLSPEC_IMPORT
#endif
/* Battery capacity special value */
#define UNKNOWN_CAPACITY 0xFFFFFFFFL
/* Battery capabilities */
#define BATTERY_SYSTEM_BATTERY 0x80000000L
#define BATTERY_CAPACITY_RELATIVE 0x40000000L
#define BATTERY_IS_SHORT_TERM 0x20000000L
#define BATTERY_SET_CHARGE_SUPPORTED 0x00000001L
#define BATTERY_SET_DISCHARGE_SUPPORTED 0x00000002L
#define BATTERY_SET_RESUME_SUPPORTED 0x00000004L
/* Battery status special values */
#define UNKNOWN_RATE 0xFFFFFFFFL
#define UNKNOWN_VOLTAGE 0xFFFFFFFFL
/* Battery status power state flags */
#define BATTERY_POWER_ON_LINE 0x00000001L
#define BATTERY_DISCHARGING 0x00000002L
#define BATTERY_CHARGING 0x00000004L
#define BATTERY_CRITICAL 0x00000008L
/* Maximum battery string size */
#define MAX_BATTERY_STRING_SIZE 128
/* Battery device I/O control codes */
#define IOCTL_BATTERY_QUERY_TAG \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0010, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_BATTERY_QUERY_INFORMATION \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0011, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_BATTERY_SET_INFORMATION \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0012, METHOD_BUFFERED, FILE_WRITE_ACCESS )
#define IOCTL_BATTERY_QUERY_STATUS \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0013, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_THERMAL_QUERY_INFORMATION \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0020, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_THERMAL_SET_COOLING_POLICY \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0021, METHOD_BUFFERED, FILE_WRITE_ACCESS )
#define IOCTL_RUN_ACTIVE_COOLING_METHOD \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0022, METHOD_BUFFERED, FILE_WRITE_ACCESS )
#define IOCTL_QUERY_LID \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0030, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_NOTIFY_SWITCH_EVENT \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0040, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_GET_SYS_BUTTON_CAPS \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0050, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_GET_SYS_BUTTON_EVENT \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0051, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_GET_PROCESSOR_OBJ_INFO \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0060, METHOD_BUFFERED, FILE_READ_ACCESS )
#define IOCTL_SET_SYS_MESSAGE_INDICATOR \
CTL_CODE( FILE_DEVICE_BATTERY, 0x0070, METHOD_BUFFERED, FILE_WRITE_ACCESS )
/* Battery tag special value */
#define BATTERY_TAG_INVALID 0
/* Battery class version numbers */
#ifndef _WINDOWS_
#define BCLASS_CLASS_MAJOR_VERSION 0x0001
#define BCLASS_CLASS_MINOR_VERSION 0x0000
#endif
/* Maximum number of active cooling levels */
#define MAX_ACTIVE_COOLING_LEVELS 10
/* Cooling levels */
#define ACTIVE_COOLING 0x00
#define PASSIVE_COOLING 0x01
/* System buttons */
#define SYS_BUTTON_POWER 0x00000001L
#define SYS_BUTTON_SLEEP 0x00000002L
#define SYS_BUTTON_LID 0x00000004L
#define SYS_BUTTON_WAKE 0x80000000L
#define SYS_BUTTON_LID_STATE_MASK 0x00030000L
#define SYS_BUTTON_LID_OPEN 0x00010000L
#define SYS_BUTTON_LID_CLOSED 0x00020000L
#define SYS_BUTTON_LID_INITIAL 0x00040000L
#define SYS_BUTTON_LID_CHANGED 0x00080000L
/* Processor PCC commands */
#ifndef _WINDOWS_
#define PROCESSOR_PCC_COMMAND_GET_AVERAGE_FREQUENCY 0x00
#define PROCESSOR_PCC_COMMAND_SET_DESIRED_FREQUENCY 0x01
#endif
/* Processor PCC interface standard version number */
#ifndef _WINDOWS_
#define PROCESSOR_PCC_INTERFACE_STANDARD_VERSION 1
#endif
/* Battery query information level */
typedef enum {
BatteryInformation = 0,
BatteryGranularityInformation = 1,
BatteryTemperature = 2,
BatteryEstimatedTime = 3,
BatteryDeviceName = 4,
BatteryManufactureDate = 5,
BatteryManufactureName = 6,
BatteryUniqueID = 7
} BATTERY_QUERY_INFORMATION_LEVEL;
/* Battery query information */
typedef struct _BATTERY_QUERY_INFORMATION {
ULONG BatteryTag;
BATTERY_QUERY_INFORMATION_LEVEL InformationLevel;
ULONG AtRate;
} BATTERY_QUERY_INFORMATION;
typedef BATTERY_QUERY_INFORMATION *PBATTERY_QUERY_INFORMATION;
/* Battery information */
typedef struct _BATTERY_INFORMATION {
ULONG Capabilities;
UCHAR Technology;
UCHAR Reserved[3];
UCHAR Chemistry[4];
ULONG DesignedCapacity;
ULONG FullChargedCapacity;
ULONG DefaultAlert1;
ULONG DefaultAlert2;
ULONG CriticalBias;
ULONG CycleCount;
} BATTERY_INFORMATION;
typedef BATTERY_INFORMATION *PBATTERY_INFORMATION;
/* Battery set information levels */
typedef enum {
BatteryCriticalBias = 0,
BatteryCharge = 1,
BatteryDischarge = 2
} BATTERY_SET_INFORMATION_LEVEL;
/* Battery set information */
typedef struct _BATTERY_SET_INFORMATION {
ULONG BatteryTag;
BATTERY_SET_INFORMATION_LEVEL InformationLevel;
UCHAR Buffer[1];
} BATTERY_SET_INFORMATION;
typedef BATTERY_SET_INFORMATION *PBATTERY_SET_INFORMATION;
/* Battery wait status */
typedef struct _BATTERY_WAIT_STATUS {
ULONG BatteryTag;
ULONG Timeout;
ULONG PowerState;
ULONG LowCapacity;
ULONG HighCapacity;
} BATTERY_WAIT_STATUS;
typedef BATTERY_WAIT_STATUS *PBATTERY_WAIT_STATUS;
/* Battery status */
typedef struct _BATTERY_STATUS {
ULONG PowerState;
ULONG Capacity;
ULONG Voltage;
LONG Current;
} BATTERY_STATUS;
typedef BATTERY_STATUS *PBATTERY_STATUS;
/* Battery manufacture date */
typedef struct _BATTERY_MANUFACTURE_DATE {
UCHAR Day;
UCHAR Month;
USHORT Year;
} BATTERY_MANUFACTURE_DATE;
typedef BATTERY_MANUFACTURE_DATE *PBATTERY_MANUFACTURE_DATE;
/* Battery notification */
#ifndef _WINDOWS_
typedef struct {
ULONG PowerState;
ULONG LowCapacity;
ULONG HighCapacity;
} BATTERY_NOTIFY;
typedef BATTERY_NOTIFY *PBATTERY_NOTIFY;
#endif
/* Battery class callbacks */
#ifndef _WINDOWS_
typedef NTSTATUS (NTAPI BCLASS_QUERY_TAG_CALLBACK)( PVOID, PULONG );
typedef NTSTATUS (NTAPI BCLASS_QUERY_INFORMATION_CALLBACK)( PVOID, ULONG, BATTERY_QUERY_INFORMATION_LEVEL, ULONG, PVOID, ULONG, PULONG );
typedef NTSTATUS (NTAPI BCLASS_QUERY_STATUS_CALLBACK)( PVOID, ULONG, PBATTERY_STATUS );
typedef NTSTATUS (NTAPI BCLASS_SET_STATUS_NOTIFY_CALLBACK)( PVOID, ULONG, PBATTERY_NOTIFY );
typedef NTSTATUS (NTAPI BCLASS_SET_INFORMATION_CALLBACK)( PVOID, ULONG, BATTERY_SET_INFORMATION_LEVEL, PVOID );
typedef NTSTATUS (NTAPI BCLASS_DISABLE_STATUS_NOTIFY_CALLBACK)( PVOID );
typedef BCLASS_QUERY_TAG_CALLBACK *PBCLASS_QUERY_TAG_CALLBACK;
typedef BCLASS_QUERY_INFORMATION_CALLBACK *PBCLASS_QUERY_INFORMATION_CALLBACK;
typedef BCLASS_QUERY_STATUS_CALLBACK *PBCLASS_QUERY_STATUS_CALLBACK;
typedef BCLASS_SET_STATUS_NOTIFY_CALLBACK *PBCLASS_SET_STATUS_NOTIFY_CALLBACK;
typedef BCLASS_SET_INFORMATION_CALLBACK *PBCLASS_SET_INFORMATION_CALLBACK;
typedef BCLASS_DISABLE_STATUS_NOTIFY_CALLBACK *PBCLASS_DISABLE_STATUS_NOTIFY_CALLBACK;
typedef PBCLASS_QUERY_TAG_CALLBACK BCLASS_QUERY_TAG;
typedef PBCLASS_QUERY_INFORMATION_CALLBACK BCLASS_QUERY_INFORMATION;
typedef PBCLASS_QUERY_STATUS_CALLBACK BCLASS_QUERY_STATUS;
typedef PBCLASS_SET_STATUS_NOTIFY_CALLBACK BCLASS_SET_STATUS_NOTIFY;
typedef PBCLASS_SET_INFORMATION_CALLBACK BCLASS_SET_INFORMATION;
typedef PBCLASS_DISABLE_STATUS_NOTIFY_CALLBACK BCLASS_DISABLE_STATUS_NOTIFY;
#endif
/* Battery miniport information */
#ifndef _WINDOWS_
typedef struct {
USHORT MajorVersion;
USHORT MinorVersion;
PVOID Context;
BCLASS_QUERY_TAG QueryTag;
BCLASS_QUERY_INFORMATION QueryInformation;
BCLASS_SET_INFORMATION SetInformation;
BCLASS_QUERY_STATUS QueryStatus;
BCLASS_SET_STATUS_NOTIFY SetStatusNotify;
BCLASS_DISABLE_STATUS_NOTIFY DisableStatusNotify;
PDEVICE_OBJECT Pdo;
PUNICODE_STRING DeviceName;
} BATTERY_MINIPORT_INFO;
typedef BATTERY_MINIPORT_INFO *PBATTERY_MINIPORT_INFO;
#endif
/* Thermal information */
typedef struct _THERMAL_INFORMATION {
ULONG ThermalStamp;
ULONG ThermalConstant1;
ULONG ThermalConstant2;
KAFFINITY Processors;
ULONG SamplingPeriod;
ULONG CurrentTemperature;
ULONG PassiveTripPoint;
ULONG CriticalTripPoint;
UCHAR ActiveTripPointCount;
ULONG ActiveTripPoint[MAX_ACTIVE_COOLING_LEVELS];
} THERMAL_INFORMATION;
typedef THERMAL_INFORMATION *PTHERMAL_INFORMATION;
/* Processor object information */
typedef struct {
ULONG PhysicalID;
ULONG PBlkAddress;
UCHAR PBlkLength;
} PROCESSOR_OBJECT_INFO;
typedef PROCESSOR_OBJECT_INFO *PPROCESSOR_OBJECT_INFO;
/* Processor object information (extended version) */
typedef struct {
ULONG PhysicalID;
ULONG PBlkAddress;
UCHAR PBlkLength;
ULONG InitialApicId;
} PROCESSOR_OBJECT_INFO_EX;
typedef PROCESSOR_OBJECT_INFO_EX *PPROCESSOR_OBJECT_INFO_EX;
/* PCC header */
#ifndef _WINDOWS_
typedef struct _PCC_HEADER {
ULONG Signature;
USHORT HeaderLength;
UCHAR MajorVersion;
UCHAR MinorVersion;
union {
struct {
ULONG SciDoorbell : 1;
ULONG Reserved : 31;
};
ULONG AsULong;
} SupportedFeatures;
union {
struct {
USHORT CommandCode : 8;
USHORT ReservedZ : 7;
USHORT SciDoorbell : 1;
};
USHORT AsUShort;
} Command;
union {
struct {
USHORT CommandComplete : 1;
USHORT SciReceived : 1;
USHORT Error : 1;
USHORT Reserved : 13;
};
USHORT AsUShort;
} Status;
ULONG Latency;
ULONG MinimumCommandInterval;
ULONG MaximumCommandInterval;
ULONG NominalFrequency;
ULONG MinimumFrequency;
ULONG MinimumUnthrottledFrequency;
} PCC_HEADER;
typedef PCC_HEADER *PPCC_HEADER;
#endif
/* PCC input buffer */
#ifndef _WINDOWS_
typedef struct _PCC_INPUT_BUFFER {
UCHAR ControlEnabled;
union {
struct {
UCHAR ReservedZ[3];
} GetAverageFrequency;
struct {
UCHAR DesiredFrequency;
UCHAR ReservedZ[2];
} SetDesiredFrequency;
};
} PCC_INPUT_BUFFER;
typedef PCC_INPUT_BUFFER *PPCC_INPUT_BUFFER;
#endif
/* PCC output buffer */
#ifndef _WINDOWS_
typedef union _PCC_OUTPUT_BUFFER {
struct {
UCHAR AverageFrequency;
UCHAR FrequencyLimit;
UCHAR Reserved[2];
} GetAverageFrequency;
struct {
UCHAR Reserved[4];
} SetDesiredFrequency;
} PCC_OUTPUT_BUFFER;
typedef PCC_OUTPUT_BUFFER *PPCC_OUTPUT_BUFFER;
#endif
/* PCC callbacks */
#ifndef _WINDOWS_
typedef VOID (NTAPI PROCESSOR_PCC_DOORBELL_CALLBACK)( ULONG, ULONG_PTR );
typedef PROCESSOR_PCC_DOORBELL_CALLBACK *PPROCESSOR_PCC_DOORBELL_CALLBACK;
typedef NTSTATUS (NTAPI PROCESSOR_PCC_RING_DOORBELL)( UCHAR, PPROCESSOR_PCC_DOORBELL_CALLBACK, ULONG_PTR );
typedef PROCESSOR_PCC_RING_DOORBELL *PPROCESSOR_PCC_RING_DOORBELL;
#endif
/* Processor PCC interface standard */
#ifndef _WINDOWS_
typedef struct _PROCESSOR_PCC_INTERFACE_STANDARD {
USHORT Size;
USHORT Version;
PVOID Context;
PINTERFACE_REFERENCE InterfaceReference;
PINTERFACE_DEREFERENCE InterfaceDereference;
PPROCESSOR_PCC_RING_DOORBELL PccRingDoorbell;
PPCC_HEADER PccHeader;
ULONG PccHeaderLength;
} PROCESSOR_PCC_INTERFACE_STANDARD;
typedef PROCESSOR_PCC_INTERFACE_STANDARD *PPROCESSOR_PCC_INTERFACE_STANDARD;
#endif
/* Functions in BATTC.SYS */
#ifndef _WINDOWS_
BATTERYCLASSAPI NTSTATUS NTAPI BatteryClassInitializeDevice( PBATTERY_MINIPORT_INFO, PVOID * );
BATTERYCLASSAPI NTSTATUS NTAPI BatteryClassIoctl( PVOID, PIRP );
BATTERYCLASSAPI NTSTATUS NTAPI BatteryClassStatusNotify( PVOID );
BATTERYCLASSAPI NTSTATUS NTAPI BatteryClassUnload( PVOID );
#endif
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* _POCLASS_ */