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* Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
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*/
#ifndef _IOKIT_IOPM_H
#define _IOKIT_IOPM_H
kIOPMClamshellClosed = (1<<4), // clamshell was closed
kIOPMPowerEmergency = (1<<5), // battery dangerously low
kIOPMDisableClamshell = (1<<6), // do not sleep on clamshell closure
- kIOPMEnableClamshell = (1<<7) // sleep on clamshell closure
+ kIOPMEnableClamshell = (1<<7), // sleep on clamshell closure
+ kIOPMProcessorSpeedChange = (1<<8), // change the processor speed
+ kIOPMOverTemp = (1<<9) // system dangerously hot
};
// Return codes
kPMMinutesToSpinDown,
kPMMinutesToSleep,
kPMEthernetWakeOnLANSettings,
+ kPMSetProcessorSpeed,
+ kPMPowerSource,
+ kPMMotionSensor,
+ kPMLastAggressivenessType
+};
+#define kMaxType (kPMLastAggressivenessType-1)
+
+// SetAggressiveness values for the kPMPowerSource aggressiveness type
+enum {
+ kIOPMInternalPower = 1,
+ kIOPMExternalPower
};
-#define kMaxType kPMEthernetWakeOnLANSettings
+#define kAppleClamshellStateKey "AppleClamshellState"
+#define kIOREMSleepEnabledKey "REMSleepEnabled"
+// Strings for deciphering the dictionary returned from IOPMCopyBatteryInfo
#define kIOBatteryInfoKey "IOBatteryInfo"
#define kIOBatteryCurrentChargeKey "Current"
#define kIOBatteryCapacityKey "Capacity"
#define kIOBatteryFlagsKey "Flags"
#define kIOBatteryVoltageKey "Voltage"
#define kIOBatteryAmperageKey "Amperage"
+
enum {
kIOBatteryInstalled = (1 << 2),
kIOBatteryCharge = (1 << 1),
};
+// Private power management message indicating battery data has changed
+// Indicates new data resides in the IORegistry
+#define kIOPMMessageBatteryStatusHasChanged iokit_family_msg(sub_iokit_pmu, 0x100)
+
+// Apple private Legacy messages for re-routing AutoWake and AutoPower messages to the PMU
+// through newer user space IOPMSchedulePowerEvent API
+#define kIOPMUMessageLegacyAutoWake iokit_family_msg(sub_iokit_pmu, 0x200)
+#define kIOPMUMessageLegacyAutoPower iokit_family_msg(sub_iokit_pmu, 0x210)
+
+// These flags are deprecated. Use the version with the kIOPM prefix below.
+enum {
+ kACInstalled = kIOBatteryChargerConnect,
+ kBatteryCharging = kIOBatteryCharge,
+ kBatteryInstalled = kIOBatteryInstalled,
+ kUPSInstalled = (1<<3),
+ kBatteryAtWarn = (1<<4),
+ kBatteryDepleted = (1<<5),
+ kACnoChargeCapability = (1<<6), // AC adapter cannot charge battery
+ kRawLowBattery = (1<<7), // used only by Platform Expert
+ kForceLowSpeed = (1<<8) // set by Platfm Expert, chk'd by Pwr Plugin};
+};
+
+// For use with IOPMPowerSource bFlags
+#define IOPM_POWER_SOURCE_REV 2
+enum {
+ kIOPMACInstalled = kIOBatteryChargerConnect,
+ kIOPMBatteryCharging = kIOBatteryCharge,
+ kIOPMBatteryInstalled = kIOBatteryInstalled,
+ kIOPMUPSInstalled = (1<<3),
+ kIOPMBatteryAtWarn = (1<<4),
+ kIOPMBatteryDepleted = (1<<5),
+ kIOPMACnoChargeCapability = (1<<6), // AC adapter cannot charge battery
+ kIOPMRawLowBattery = (1<<7), // used only by Platform Expert
+ kIOPMForceLowSpeed = (1<<8), // set by Platfm Expert, chk'd by Pwr Plugin
+ kIOPMClosedClamshell = (1<<9), // set by PMU - reflects state of the clamshell
+ kIOPMClamshellStateOnWake = (1<<10) // used only by Platform Expert
+};
+
+
+// **********************************************
+// Internal power management data structures
+// **********************************************
+
#if KERNEL && __cplusplus
class IOService;
projects / apple / xnu.git / blobdiff