ins.h File Reference

INS services IPC wrapper. More...

#include "../types.h"
#include "../kernel/event.h"
#include "../sf/service.h"

Go to the source code of this file.

Functions
Result	insrInitialize (void)
	Initialize ins:r.
void	insrExit (void)
	Exit ins:r.
Service *	insrGetServiceSession (void)
	Gets the Service object for the actual ins:r service session.
Result	insrGetLastTick (u32 id, u64 *tick)
	Retrieves the last system tick the event corresponding to the ID was signaled at.
Result	insrGetReadableEvent (u32 id, Event *out)
	Retrieves the event corresponding to the ID.
Result	inssInitialize (void)
	Initialize ins:s.
void	inssExit (void)
	Exit ins:s.
Service *	inssGetServiceSession (void)
	Gets the Service object for the actual ins:s service session.
Result	inssGetWritableEvent (u32 id, Event *out)
	Retrieves the event corresponding to the ID.

Detailed Description

INS services IPC wrapper.

Author

averne

Copyright

libnx Authors

Function Documentation

insrGetLastTick()

Result insrGetLastTick	(	u32	id,
		u64 *	tick
	)

Retrieves the last system tick the event corresponding to the ID was signaled at.

Parameters

[in]	id	Ins request ID (should be 0..4).
[out]	tick.

Returns

Result code.

Note

The tick is only updated once per second at minimum.

insrGetReadableEvent()

Result insrGetReadableEvent	(	u32	id,
		Event *	out
	)

Retrieves the event corresponding to the ID.

Parameters

[in]	id	Ins request ID (should be 0..4).
[out]	out.

Returns

Result code.

Note

The event is only signaled once per second at minimum.

inssGetWritableEvent()

Result inssGetWritableEvent	(	u32	id,
		Event *	out
	)

Retrieves the event corresponding to the ID.

Parameters

[in]	id	Ins send ID (should be 0..11).
[out]	out.

Returns

Result code.

Note

The returned event cannot be waited on, only signaled. Clearing is handled by the service.