* @abstract Potential system events logged in the system event record.
*/
enum {
- kIOPMEventTypeUndefined = 0,
+ kIOPMEventTypeUndefined = 0,
/* Event types mark driver events
*/
/* Start and stop event types bracket major
* system power management events.
*/
- kIOPMEventTypeSleep = 2001,
- kIOPMEventTypeSleepDone = 2002,
- kIOPMEventTypeWake = 3001,
- kIOPMEventTypeWakeDone = 3002,
- kIOPMEventTypeDoze = 4001,
- kIOPMEventTypeDozeDone = 4002,
- kIOPMEventTypeLiteWakeUp = 5001,
- kIOPMEventTypeLiteWakeUpDone = 5002,
- kIOPMEventTypeLiteWakeDown = 5003,
- kIOPMEventTypeLiteWakeDownDone = 5004,
- kIOPMEventTypeUUIDSet = 6001,
- kIOPMEventTypeUUIDClear = 6002,
+ kIOPMEventTypeSleep = 2001,
+ kIOPMEventTypeSleepDone = 2002,
+ kIOPMEventTypeWake = 3001,
+ kIOPMEventTypeWakeDone = 3002,
+ kIOPMEventTypeDoze = 4001,
+ kIOPMEventTypeDozeDone = 4002,
+ kIOPMEventTypeLiteWakeUp = 5001,
+ kIOPMEventTypeLiteWakeUpDone = 5002,
+ kIOPMEventTypeLiteWakeDown = 5003,
+ kIOPMEventTypeLiteWakeDownDone = 5004,
+ kIOPMEventTypeUUIDSet = 6001,
+ kIOPMEventTypeUUIDClear = 6002,
/* Intermediate events that may only occur within the bounds
* of a major system event (between the event's initiation and its "done event".)
kIOPMEventTypeCalTimeChange = 503 | kIOPMEventTypeIntermediateFlag
};
+/*****************************************************************************
+ *
+ * Private Root Domain general interest messages
+ *
+ * Check IOPM.h when adding new messages to avoid conflict.
+ *
+ *****************************************************************************/
+
+/* kIOPMMessageUserIsActiveChanged
+ * User became active or inactive. Message sent after the kIOPMUserIsActiveKey
+ * property was updated with a new value.
+ */
+#define kIOPMMessageUserIsActiveChanged \
+ iokit_family_msg(sub_iokit_powermanagement, 0x400)
+
+/*
+ * Private IOMessage notifications shared between kernel and userspace PM policy
+ */
+#define kIOPMMessageLastCallBeforeSleep \
+ iokit_family_msg(sub_iokit_powermanagement, 0x410)
-/* @enum SystemSleepReasons
+/* @enum SystemSleepReasons
* @abstract The potential causes for system sleep as logged in the system event record.
*/
enum {
#define kIOPMStatsTimeMSKey "TimeMS"
#define kIOPMStatsApplicationResponseTypeKey "ResponseType"
#define kIOPMStatsMessageTypeKey "MessageType"
+#define kIOPMStatsPowerCapabilityKey "PowerCaps"
// PM Statistics: potential values for the key kIOPMStatsApplicationResponseTypeKey
// entry in the application results array.
#define kIOPMSleepWakeFailureLoginKey "LWFailurePhase"
#define kIOPMSleepWakeFailureUUIDKey "UUID"
#define kIOPMSleepWakeFailureDateKey "Date"
+#define kIOPMSleepWakeWdogRebootKey "SWWdogTriggeredRestart"
+#define kIOPMSleepWakeWdogLogsValidKey "SWWdogLogsValid"
/*****************************************************************************
*
*
*****************************************************************************/
+/* kIOPMFeatureAutoPowerOffKey
+ * Feature published if Auto Power Off is supported
+ */
+#define kIOPMFeatureAutoPowerOffKey "AutoPowerOff"
+
/* kIOPMAutoPowerOffEnabledKey
* Indicates if Auto Power Off is enabled.
* It has a boolean value.
*/
#define kIOPMAutoPowerOffDelayKey "AutoPowerOff Delay"
+/* kIOPMAutoPowerOffTimerKey
+ * Key refers to a CFNumberRef that indicates the time in seconds until the
+ * expiration of the Auto Power Off delay period. This value should be used
+ * to program a wake alarm before system sleep.
+ */
+#define kIOPMAutoPowerOffTimerKey "AutoPowerOff Timer"
+
+/* kIOPMUserWakeAlarmScheduledKey
+ * Key refers to a boolean value that indicates if an user alarm was scheduled
+ * or pending.
+ */
+#define kIOPMUserWakeAlarmScheduledKey "UserWakeAlarmScheduled"
+
+/* kIOPMDeepIdleSupportedKey
+ * Presence of this key indicates Deep Idle is supported on this platform.
+ * Key will always refer to a value of kOSBooleanTrue.
+ */
+#define kIOPMDeepIdleSupportedKey "IOPMDeepIdleSupported"
+
+/* kIOPMUserTriggeredFullWakeKey
+ * Key refers to a boolean value that indicates if the first full wake since
+ * last system sleep was triggered by the local user. This property is set
+ * before the initial full wake transition, and removed after powering down
+ * drivers for system sleep.
+ */
+#define kIOPMUserTriggeredFullWakeKey "IOPMUserTriggeredFullWake"
+
+/* kIOPMUserIsActiveKey
+ * Key refers to a boolean value that indicates if the user is active.
+ */
+#define kIOPMUserIsActiveKey "IOPMUserIsActive"
+
/*****************************************************************************
*
* System Sleep Policy
uint32_t standbyDelay; // standby delay in seconds
uint32_t poweroffDelay; // auto-poweroff delay in seconds
uint32_t scheduledAlarms; // bitmask of scheduled alarm types
+ uint32_t poweroffTimer; // auto-poweroff timer in seconds
- uint32_t reserved[50]; // pad sizeof 256 bytes
+ uint32_t reserved[49]; // pad sizeof 256 bytes
};
enum {
};
enum {
- kIOPMSleepPhase1 = 1,
+ kIOPMSleepPhase0 = 0,
+ kIOPMSleepPhase1,
kIOPMSleepPhase2
};
kIOPMSleepFactorHibernateForced = 0x00010000ULL,
kIOPMSleepFactorAutoPowerOffDisabled = 0x00020000ULL,
kIOPMSleepFactorAutoPowerOffForced = 0x00040000ULL,
- kIOPMSleepFactorExternalDisplay = 0x00080000ULL
+ kIOPMSleepFactorExternalDisplay = 0x00080000ULL,
+ kIOPMSleepFactorNetworkKeepAliveActive = 0x00100000ULL,
+ kIOPMSleepFactorLocalUserActivity = 0x00200000ULL
};
// System Sleep Types
kIOPMSleepTypeHibernate = 4,
kIOPMSleepTypeStandby = 5,
kIOPMSleepTypePowerOff = 6,
- kIOPMSleepTypeLast = 7
+ kIOPMSleepTypeDeepIdle = 7,
+ kIOPMSleepTypeLast = 8
};
// System Sleep Flags
enum {
kIOPMSleepFlagDisableHibernateAbort = 0x00000001,
kIOPMSleepFlagDisableUSBWakeEvents = 0x00000002,
- kIOPMSleepFlagDisableBatlowAssertion = 0x00000004
+ kIOPMSleepFlagDisableBatlowAssertion = 0x00000004,
+ kIOPMSleepFlagDisableS4WakeSources = 0x00000008
};
// System Wake Events
uint32_t reserved2[10];
} __attribute__((packed));
+
+/*
+ * Sleep Wake debug buffer header
+ */
+typedef struct {
+ uint32_t version;
+ uint32_t alloc_size;
+ uint32_t dlog_buf_offset; /* Offset at which root domain's logging is stored */
+ volatile uint32_t dlog_cur_pos; /* Offset at which next trace will be copied to */
+ uint32_t dlog_size; /* Size reserverd for root domain's logging */
+ uint32_t crc; /* CRC for spindump & following data. Doesn't cover hdr & DLOG buf */
+ uint32_t spindump_offset; /* Offset at which spindump offset is stored */
+ uint32_t spindump_size;
+
+ /* All members from UUID onwards are saved into log file */
+ char UUID[44];
+ char cps[9]; /* Current power state */
+ char PMStatusCode[100];
+ char reason[42];
+} swd_hdr;
+
+#define SWD_BUF_SIZE (20*PAGE_SIZE)
+#define SWD_DLOG_SIZE ((4*PAGE_SIZE)-sizeof(swd_hdr))
+
+/* Bits in swd_flags */
+#define SWD_WDOG_ENABLED 0x1
+#define SWD_BOOT_BY_WDOG 0x2
+#define SWD_VALID_LOGS 0x4
+
+
+/* RootDomain IOReporting channels */
+#define kSleepCntChID IOREPORT_MAKEID('S','l','e','e','p','C','n','t')
+#define kDarkWkCntChID IOREPORT_MAKEID('G','U','I','W','k','C','n','t')
+#define kUserWkCntChID IOREPORT_MAKEID('D','r','k','W','k','C','n','t')
+
+
+
#if defined(KERNEL) && defined(__cplusplus)
/*!
projects / apple / xnu.git / blobdiff