InitSync

Overview

Provides APIs for notifying the Init process of events.

Since: 10

Name	Description
init_sync.h	Declares the API for notifying the Init process of events.

Name	Description
EVENT1 0xf	Defines the event EVENT1.
EVENT1_WAITTIME 10000	The value 10000 indicates that the waiting time for EVENT1 is 10s.
EVENT2 0xf0	Defines the event EVENT2.
EVENT2_WAITTIME 0	The value 0 indicates that QS_STAGE2 is not used.
EVENT3 0xf00	Defines the event EVENT3.
EVENT3_WAITTIME 0	The value 0 indicates that QS_STAGE3 is not used.

Name	Description
int NotifyInit (unsigned long event)	Notifies the Init process of an event. This API can be called by all processes, especially the listened process.

int NotifyInit (unsigned long event)

Description

Notifies the Init process of an event. This API can be called by all processes, especially the listened process.

Parameters

Name	Description
event	The events should be consistent between the listener (init process) and the notifier.

Returns

Returns -1 if the operation fails.