master
1/*
2 * poclass.h
3 *
4 * Power policy driver interface
5 *
6 * This file is part of the w32api package.
7 *
8 * Contributors:
9 * Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
10 *
11 * THIS SOFTWARE IS NOT COPYRIGHTED
12 *
13 * This source code is offered for use in the public domain. You may
14 * use, modify or distribute it freely.
15 *
16 * This code is distributed in the hope that it will be useful but
17 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
18 * DISCLAIMED. This includes but is not limited to warranties of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
20 *
21 */
22
23#ifndef __POCLASS_H
24#define __POCLASS_H
25
26#include "batclass.h"
27
28#ifdef __cplusplus
29extern "C" {
30#endif
31
32DEFINE_GUID(GUID_CLASS_INPUT,
33 0x4D1E55B2L, 0xF16F, 0x11CF, 0x88, 0xCB, 0x00, 0x11, 0x11, 0x00, 0x00, 0x30);
34
35DEFINE_GUID(GUID_DEVICE_LID,
36 0x4AFA3D52L, 0x74A7, 0x11d0, 0xbe, 0x5e, 0x00, 0xA0, 0xC9, 0x06, 0x28, 0x57);
37
38DEFINE_GUID(GUID_DEVICE_MEMORY,
39 0x3fd0f03dL, 0x92e0, 0x45fb, 0xb7, 0x5c, 0x5e, 0xd8, 0xff, 0xb0, 0x10, 0x21);
40
41DEFINE_GUID(GUID_DEVICE_MESSAGE_INDICATOR,
42 0XCD48A365L, 0xfa94, 0x4ce2, 0xa2, 0x32, 0xa1, 0xb7, 0x64, 0xe5, 0xd8, 0xb4);
43
44DEFINE_GUID(GUID_DEVICE_PROCESSOR,
45 0x97fadb10L, 0x4e33, 0x40ae, 0x35, 0x9c, 0x8b, 0xef, 0x02, 0x9d, 0xbd, 0xd0);
46
47DEFINE_GUID(GUID_DEVICE_SYS_BUTTON,
48 0x4AFA3D53L, 0x74A7, 0x11d0, 0xbe, 0x5e, 0x00, 0xA0, 0xC9, 0x06, 0x28, 0x57);
49
50DEFINE_GUID(GUID_DEVICE_THERMAL_ZONE,
51 0x4AFA3D51L, 0x74A7, 0x11d0, 0xbe, 0x5e, 0x00, 0xA0, 0xC9, 0x06, 0x28, 0x57);
52
53
54#define IOCTL_GET_PROCESSOR_OBJ_INFO \
55 CTL_CODE(FILE_DEVICE_BATTERY, 0x60, METHOD_BUFFERED, FILE_READ_ACCESS)
56
57#define IOCTL_GET_SYS_BUTTON_CAPS \
58 CTL_CODE(FILE_DEVICE_BATTERY, 0x50, METHOD_BUFFERED, FILE_READ_ACCESS)
59
60#define IOCTL_GET_SYS_BUTTON_EVENT \
61 CTL_CODE(FILE_DEVICE_BATTERY, 0x51, METHOD_BUFFERED, FILE_READ_ACCESS)
62
63#define IOCTL_SET_SYS_MESSAGE_INDICATOR \
64 CTL_CODE(FILE_DEVICE_BATTERY, 0x70, METHOD_BUFFERED, FILE_WRITE_ACCESS)
65
66#define IOCTL_NOTIFY_SWITCH_EVENT \
67 CTL_CODE(FILE_DEVICE_BATTERY, 0x40, METHOD_BUFFERED, FILE_READ_ACCESS)
68
69#define IOCTL_THERMAL_QUERY_INFORMATION \
70 CTL_CODE(FILE_DEVICE_BATTERY, 0x20, METHOD_BUFFERED, FILE_READ_ACCESS)
71
72#define IOCTL_THERMAL_SET_COOLING_POLICY \
73 CTL_CODE(FILE_DEVICE_BATTERY, 0x21, METHOD_BUFFERED, FILE_WRITE_ACCESS)
74
75#define IOCTL_QUERY_LID \
76 CTL_CODE(FILE_DEVICE_BATTERY, 0x30, METHOD_BUFFERED, FILE_READ_ACCESS)
77
78#define IOCTL_RUN_ACTIVE_COOLING_METHOD \
79 CTL_CODE(FILE_DEVICE_BATTERY, 0x22, METHOD_BUFFERED, FILE_WRITE_ACCESS)
80
81#define SYS_BUTTON_POWER 0x00000001
82#define SYS_BUTTON_SLEEP 0x00000002
83#define SYS_BUTTON_LID 0x00000004
84#define SYS_BUTTON_WAKE 0x80000000
85
86#define MAX_ACTIVE_COOLING_LEVELS 10
87#define ACTIVE_COOLING 0
88#define PASSIVE_COOLING 1
89
90typedef struct _THERMAL_INFORMATION {
91 ULONG ThermalStamp;
92 ULONG ThermalConstant1;
93 ULONG ThermalConstant2;
94 KAFFINITY Processors;
95 ULONG SamplingPeriod;
96 ULONG CurrentTemperature;
97 ULONG PassiveTripPoint;
98 ULONG CriticalTripPoint;
99 UCHAR ActiveTripPointCount;
100 ULONG ActiveTripPoint[MAX_ACTIVE_COOLING_LEVELS];
101} THERMAL_INFORMATION, *PTHERMAL_INFORMATION;
102
103typedef struct _PROCESSOR_OBJECT_INFO {
104 ULONG PhysicalID;
105 ULONG PBlkAddress;
106 UCHAR PBlkLength;
107} PROCESSOR_OBJECT_INFO, *PPROCESSOR_OBJECT_INFO;
108
109#ifdef __cplusplus
110}
111#endif
112
113#endif /* __POCLASS_H */