Events generated by event flag functions. More...

Functions
void	EvrRtxEventFlagsError (osEventFlagsId_t ef_id, int32_t status)
	Event on event flags error (Error) More...

void	EvrRtxEventFlagsNew (const osEventFlagsAttr_t *attr)
	Event on event flags create and initialize (API) More...

void	EvrRtxEventFlagsCreated (osEventFlagsId_t ef_id, const char *name)
	Event on successful event flags create (Op) More...

void	EvrRtxEventFlagsGetName (osEventFlagsId_t ef_id, const char *name)
	Event on event flags name retrieve (API) More...

void	EvrRtxEventFlagsWaitTimeout (osEventFlagsId_t ef_id)
	Event on wait timeout for event flags (Op) More...

void	EvrRtxEventFlagsDelete (osEventFlagsId_t ef_id)
	Event on event flags delete (API) More...

void	EvrRtxEventFlagsDestroyed (osEventFlagsId_t ef_id)
	Event on successful event flags delete (Op) More...

Description

Function Documentation

void EvrRtxEventFlagsError	(	osEventFlagsId_t	ef_id,
		int32_t	status
	)

Parameters

[in]	ef_id	event flags ID obtained by osEventFlagsNew or NULL when ID is unknown.
[in]	status	extended execution status.

The event EventFlagsError is generated when Event Flags routines complete their execution due to an error.

The status parameter indicates the execution status and can be one of the osStatus_t codes or one of the extended execution status codes which are summarized in the table below.

Extended Status Code	Description
osRtxErrorKernelNotReady	Kernel scheduler is not in Ready state.
osRtxErrorKernelNotRunning	Kernel scheduler is not executing - there is no running thread.
osRtxErrorInvalidControlBlock	Object control block with invalid alignment or size was specified.
osRtxErrorInvalidDataMemory	Object data memory with invalid alignment or size was specified.
osRtxErrorInvalidThreadStack	Thread stack memory with invalid alignment or size was specified.
osRtxErrorInvalidPriority	Invalid thread priority was specified.
osRtxErrorThreadNotJoinable	Specified thread is not joinable.
osRtxErrorMutexNotOwned	Specified mutex is not owned by the current running thread.
osRtxErrorMutexNotLocked	Specified mutex is not locked.
osRtxErrorMutexLockLimit	Maximum number of recursive mutex locks reached.
osRtxErrorSemaphoreCountLimit	Semaphore count limit reached.
osRtxErrorTZ_InitContext_S	Secure context memory system initialization failed.
osRtxErrorTZ_AllocContext_S	Secure context memory allocation failed.
osRtxErrorTZ_FreeContext_S	Secure context memory deallocation failed.
osRtxErrorTZ_LoadContext_S	Secure context load failed.
osRtxErrorTZ_SaveContext_S	Secure context save failed.

Value in the Event Recorder shows:

ef_id : event flags ID.
status : execution status code.

void EvrRtxEventFlagsNew ( const osEventFlagsAttr_t * attr )

Parameters

[in] attr event flags attributes.

The event EventFlagsNew is generated when the function osEventFlagsNew is called.

Value in the Event Recorder shows:

attr : memory address of Event Flags attributes or 0 when they are not specified.

In case when event flags attributes are provided in the API call they are also detailed in the Event Recorder.

void EvrRtxEventFlagsCreated	(	osEventFlagsId_t	ef_id,
		const char *	name
	)

Parameters

[in]	ef_id	event flags ID obtained by osEventFlagsNew.
[in]	name	pointer to event flags object name.

The event EventFlagsCreated is generated when the function osEventFlagsNew successfully creates a event flags object.

Value in the Event Recorder shows:

ef_id : event flags ID.

void EvrRtxEventFlagsGetName	(	osEventFlagsId_t	ef_id,
		const char *	name
	)

Parameters

[in]	ef_id	event flags ID obtained by osEventFlagsNew.
[in]	name	pointer to event flags object name.

The event EventFlagsGetName is generated when the function osEventFlagsGetName is called and its execution result is known.

Value in the Event Recorder shows:

ef_id : event flags ID.
name : retrieved memory address of name string (0 in case of a failure).

void EvrRtxEventFlagsWaitTimeout ( osEventFlagsId_t ef_id )

Parameters

[in] ef_id event flags ID obtained by osEventFlagsNew.

The event EventFlagsWaitTimeout is generated when wait for event flags to become signaled is aborted due to expired wait timeout.

Value in the Event Recorder shows:

ef_id : event flags ID.

void EvrRtxEventFlagsDelete ( osEventFlagsId_t ef_id )

Parameters

[in] ef_id event flags ID obtained by osEventFlagsNew.

The event EventFlagsDelete is generated when the function osEventFlagsDelete is called.

Value in the Event Recorder shows:

ef_id : event flags ID.

void EvrRtxEventFlagsDestroyed ( osEventFlagsId_t ef_id )

Parameters

[in] ef_id event flags ID obtained by osEventFlagsNew.

The event EventFlagsDestroyed is generated when the function osEventFlagsDelete successfully deletes the event flags object.

Value in the Event Recorder shows:

ef_id : event flags ID.

Functions

Description

Function Documentation