119 lines
3.5 KiB
C
119 lines
3.5 KiB
C
/*
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* poclass.h
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*
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* Power policy driver interface
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*
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* This file is part of the w32api package.
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*
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* Contributors:
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* Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
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*
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* THIS SOFTWARE IS NOT COPYRIGHTED
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*
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* This source code is offered for use in the public domain. You may
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* use, modify or distribute it freely.
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*
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* This code is distributed in the hope that it will be useful but
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* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
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* DISCLAIMED. This includes but is not limited to warranties of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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*/
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#ifndef __POCLASS_H
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#define __POCLASS_H
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#if __GNUC__ >=3
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#pragma GCC system_header
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "ntddk.h"
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#include "batclass.h"
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DEFINE_GUID(GUID_CLASS_INPUT,
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0x4D1E55B2L, 0xF16F, 0x11CF, 0x88, 0xCB, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30);
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DEFINE_GUID(GUID_DEVICE_LID,
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0x4AFA3D52L, 0x74A7, 0x11d0, 0xbe, 0x5e, 0x00, 0xA0, 0xC9, 0x06, 0x28, 0x57);
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DEFINE_GUID(GUID_DEVICE_MEMORY,
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0x3fd0f03dL, 0x92e0, 0x45fb, 0xb7, 0x5c, 0x5e, 0xd8, 0xff, 0xb0, 0x10, 0x21);
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DEFINE_GUID(GUID_DEVICE_MESSAGE_INDICATOR,
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0XCD48A365L, 0xfa94, 0x4ce2, 0xa2, 0x32, 0xa1, 0xb7, 0x64, 0xe5, 0xd8, 0xb4);
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DEFINE_GUID(GUID_DEVICE_PROCESSOR,
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0x97fadb10L, 0x4e33, 0x40ae, 0x35, 0x9c, 0x8b, 0xef, 0x02, 0x9d, 0xbd, 0xd0);
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DEFINE_GUID(GUID_DEVICE_SYS_BUTTON,
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0x4AFA3D53L, 0x74A7, 0x11d0, 0xbe, 0x5e, 0x00, 0xA0, 0xC9, 0x06, 0x28, 0x57);
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DEFINE_GUID(GUID_DEVICE_THERMAL_ZONE,
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0x4AFA3D51L, 0x74A7, 0x11d0, 0xbe, 0x5e, 0x00, 0xA0, 0xC9, 0x06, 0x28, 0x57);
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#define IOCTL_GET_PROCESSOR_OBJ_INFO \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x60, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_GET_SYS_BUTTON_CAPS \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x50, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_GET_SYS_BUTTON_EVENT \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x51, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_SET_SYS_MESSAGE_INDICATOR \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x70, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_NOTIFY_SWITCH_EVENT \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x40, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_THERMAL_QUERY_INFORMATION \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x20, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_THERMAL_SET_COOLING_POLICY \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x21, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_QUERY_LID \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x30, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_RUN_ACTIVE_COOLING_METHOD \
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CTL_CODE(FILE_DEVICE_BATTERY, 0x22, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define SYS_BUTTON_POWER 0x00000001
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#define SYS_BUTTON_SLEEP 0x00000002
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#define SYS_BUTTON_LID 0x00000004
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#define SYS_BUTTON_WAKE 0x80000000
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#define MAX_ACTIVE_COOLING_LEVELS 10
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#define ACTIVE_COOLING 0
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#define PASSIVE_COOLING 1
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typedef struct _THERMAL_INFORMATION {
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ULONG ThermalStamp;
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ULONG ThermalConstant1;
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ULONG ThermalConstant2;
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KAFFINITY Processors;
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ULONG SamplingPeriod;
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ULONG CurrentTemperature;
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ULONG PassiveTripPoint;
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ULONG CriticalTripPoint;
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UCHAR ActiveTripPointCount;
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ULONG ActiveTripPoint[MAX_ACTIVE_COOLING_LEVELS];
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} THERMAL_INFORMATION, *PTHERMAL_INFORMATION;
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typedef struct _PROCESSOR_OBJECT_INFO {
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ULONG PhysicalID;
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ULONG PBlkAddress;
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UCHAR PBlkLength;
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} PROCESSOR_OBJECT_INFO, *PPROCESSOR_OBJECT_INFO;
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#ifdef __cplusplus
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}
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#endif
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#endif /* __POCLASS_H */
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