#include <IOKit/OSMessageNotification.h>

IOKit/OSMessageNotification.h Kernel.framework

includes: mach/mach_types.h, Kernel/device/device_types.h, IOKit/IOReturn.h

5 enums · 5 structs · 2 typedefs

underlying type unsigned int

kFirstIOKitNotificationType	100
kIOServicePublishNotificationType	100
kIOServiceMatchedNotificationType	101
kIOServiceTerminatedNotificationType	102
kIOAsyncCompletionNotificationType	150
kIOServiceMessageNotificationType	160
kLastIOKitNotificationType	199
kIOKitNoticationTypeMask	4095	reserved bits
kIOKitNoticationTypeSizeAdjShift	30
kIOKitNoticationMsgSizeMask	3

underlying type unsigned int

kOSNotificationMessageID	53
kOSAsyncCompleteMessageID	57
kMaxAsyncArgs	16

underlying type unsigned int

kIOAsyncReservedIndex	0
kIOAsyncReservedCount	1
kIOAsyncCalloutFuncIndex	1
kIOAsyncCalloutRefconIndex	2
kIOAsyncCalloutCount	3
kIOMatchingCalloutFuncIndex	1
kIOMatchingCalloutRefconIndex	2
kIOMatchingCalloutCount	3
kIOInterestCalloutFuncIndex	1
kIOInterestCalloutRefconIndex	2
kIOInterestCalloutServiceIndex	3
kIOInterestCalloutCount	4

--------------

underlying type unsigned int

kOSAsyncRef64Count	8
kOSAsyncRef64Size	64

typedef io_user_reference_t OSAsyncReference64[kOSAsyncRef64Count]

size 72, align 8

size 12, align 4

natural_t	messageType
io_user_reference_t[1]	messageArgument

underlying type unsigned int

kOSAsyncRefCount	8
kOSAsyncRefSize	32

typedef natural_t OSAsyncReference[kOSAsyncRefCount]

size 40, align 4

size 12, align 4

natural_t	messageType
void *[1]	messageArgument

size 4, align 4

IOReturn	result
void *[0]	args