Health component implementation class. More...

#include <Svc/Health/HealthComponentImpl.hpp>

Inheritance diagram for Svc::HealthImpl:

Classes
struct	PingEntry
	struct for ping entry More...

Public Member Functions
	HealthImpl (const char *const compName)
	HealthImpl constructor.

void	init (const NATIVE_INT_TYPE queueDepth, const NATIVE_INT_TYPE instance)
	HealthImpl initialization function.

void	setPingEntries (PingEntry *pingEntries, NATIVE_INT_TYPE numPingEntries, U32 watchDogCode)
	Set ping entry tables.

	~HealthImpl ()
	Component destructor.

Public Member Functions inherited from Svc::HealthComponentBase
void	init (NATIVE_INT_TYPE queueDepth, NATIVE_INT_TYPE instance=0)
	Initialize HealthComponentBase object.

Fw::InputCmdPort *	get_CmdDisp_InputPort (NATIVE_INT_TYPE portNum)

Svc::InputPingPort *	get_PingReturn_InputPort (NATIVE_INT_TYPE portNum)

Svc::InputSchedPort *	get_Run_InputPort (NATIVE_INT_TYPE portNum)

void	set_CmdReg_OutputPort (NATIVE_INT_TYPE portNum, Fw::InputCmdRegPort *port)
	Connect port to CmdReg[portNum].

void	set_CmdStatus_OutputPort (NATIVE_INT_TYPE portNum, Fw::InputCmdResponsePort *port)
	Connect port to CmdStatus[portNum].

void	set_Log_OutputPort (NATIVE_INT_TYPE portNum, Fw::InputLogPort *port)
	Connect port to Log[portNum].

void	set_Time_OutputPort (NATIVE_INT_TYPE portNum, Fw::InputTimePort *port)
	Connect port to Time[portNum].

void	set_Tlm_OutputPort (NATIVE_INT_TYPE portNum, Fw::InputTlmPort *port)
	Connect port to Tlm[portNum].

void	set_PingSend_OutputPort (NATIVE_INT_TYPE portNum, Svc::InputPingPort *port)
	Connect port to PingSend[portNum].

void	set_WdogStroke_OutputPort (NATIVE_INT_TYPE portNum, Svc::InputWatchDogPort *port)
	Connect port to WdogStroke[portNum].

void	regCommands ()
	Register commands with the Command Dispatcher.

Public Member Functions inherited from Fw::PassiveComponentBase
void	setIdBase (const U32)
	Set the ID base.

U32	getIdBase () const

Protected Member Functions
virtual void	doOtherChecks ()
	additional checks function

Protected Member Functions inherited from Svc::HealthComponentBase
	HealthComponentBase (const char *compName="")
	Construct HealthComponentBase object.

virtual	~HealthComponentBase ()
	Destroy HealthComponentBase object.

NATIVE_INT_TYPE	getNum_CmdDisp_InputPorts () const

NATIVE_INT_TYPE	getNum_PingReturn_InputPorts () const

NATIVE_INT_TYPE	getNum_Run_InputPorts () const

NATIVE_INT_TYPE	getNum_CmdReg_OutputPorts () const

NATIVE_INT_TYPE	getNum_CmdStatus_OutputPorts () const

NATIVE_INT_TYPE	getNum_Log_OutputPorts () const

NATIVE_INT_TYPE	getNum_Time_OutputPorts () const

NATIVE_INT_TYPE	getNum_Tlm_OutputPorts () const

NATIVE_INT_TYPE	getNum_PingSend_OutputPorts () const

NATIVE_INT_TYPE	getNum_WdogStroke_OutputPorts () const

bool	isConnected_CmdReg_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_CmdStatus_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_Log_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_Time_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_Tlm_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_PingSend_OutputPort (NATIVE_INT_TYPE portNum)

bool	isConnected_WdogStroke_OutputPort (NATIVE_INT_TYPE portNum)

void	PingReturn_handlerBase (NATIVE_INT_TYPE portNum, U32 key)
	Handler base-class function for input port PingReturn.

void	Run_handlerBase (NATIVE_INT_TYPE portNum, NATIVE_UINT_TYPE context)
	Handler base-class function for input port Run.

virtual void	PingReturn_preMsgHook (NATIVE_INT_TYPE portNum, U32 key)
	Pre-message hook for async input port PingReturn.

void	PingSend_out (NATIVE_INT_TYPE portNum, U32 key)
	Invoke output port PingSend.

void	WdogStroke_out (NATIVE_INT_TYPE portNum, U32 code)
	Invoke output port WdogStroke.

void	cmdResponse_out (FwOpcodeType opCode, U32 cmdSeq, Fw::CmdResponse response)
	Emit command response.

void	HLTH_ENABLE_cmdHandlerBase (FwOpcodeType opCode, U32 cmdSeq, Fw::CmdArgBuffer &args)

void	HLTH_PING_ENABLE_cmdHandlerBase (FwOpcodeType opCode, U32 cmdSeq, Fw::CmdArgBuffer &args)

void	HLTH_CHNG_PING_cmdHandlerBase (FwOpcodeType opCode, U32 cmdSeq, Fw::CmdArgBuffer &args)

virtual void	HLTH_ENABLE_preMsgHook (FwOpcodeType opCode, U32 cmdSeq)
	Pre-message hook for command HLTH_ENABLE.

virtual void	HLTH_PING_ENABLE_preMsgHook (FwOpcodeType opCode, U32 cmdSeq)
	Pre-message hook for command HLTH_PING_ENABLE.

virtual void	HLTH_CHNG_PING_preMsgHook (FwOpcodeType opCode, U32 cmdSeq)
	Pre-message hook for command HLTH_CHNG_PING.

void	log_WARNING_HI_HLTH_PING_WARN (const Fw::LogStringArg &entry)

void	log_FATAL_HLTH_PING_LATE (const Fw::LogStringArg &entry)

void	log_FATAL_HLTH_PING_WRONG_KEY (const Fw::LogStringArg &entry, U32 badKey)

void	log_ACTIVITY_HI_HLTH_CHECK_ENABLE (Fw::Enabled enabled)

void	log_ACTIVITY_HI_HLTH_CHECK_PING (Fw::Enabled enabled, const Fw::LogStringArg &entry)

void	log_WARNING_LO_HLTH_CHECK_LOOKUP_ERROR (const Fw::LogStringArg &entry)

void	log_ACTIVITY_HI_HLTH_PING_UPDATED (const Fw::LogStringArg &entry, U32 warn, U32 fatal)

void	log_WARNING_HI_HLTH_PING_INVALID_VALUES (const Fw::LogStringArg &entry, U32 warn, U32 fatal)

void	tlmWrite_PingLateWarnings (U32 arg, Fw::Time _tlmTime=Fw::Time())

Fw::Time	getTime ()

virtual MsgDispatchStatus	doDispatch ()
	Called in the message loop to dispatch a message from the queue.

Protected Member Functions inherited from Fw::QueuedComponentBase
	QueuedComponentBase (const char *name)
	Constructor.

virtual	~QueuedComponentBase ()
	Destructor.

void	init (NATIVE_INT_TYPE instance)
	initialization function

Os::Queue::QueueStatus	createQueue (NATIVE_INT_TYPE depth, NATIVE_INT_TYPE msgSize)

NATIVE_INT_TYPE	getNumMsgsDropped ()
	return number of messages dropped

void	incNumMsgDropped ()
	increment the number of messages dropped

Protected Member Functions inherited from Fw::PassiveComponentBase
	PassiveComponentBase (const char *name)
	Named constructor.

virtual	~PassiveComponentBase ()
	Destructor.

void	init (NATIVE_INT_TYPE instance)
	Initialization function.

NATIVE_INT_TYPE	getInstance () const

Protected Member Functions inherited from Fw::ObjBase
	ObjBase (const char *name)
	ObjBase constructor.

virtual	~ObjBase ()
	Destructor.

void	init ()
	Object initializer.

Additional Inherited Members
Public Types inherited from Fw::QueuedComponentBase
enum	MsgDispatchStatus { MSG_DISPATCH_OK , MSG_DISPATCH_EMPTY , MSG_DISPATCH_ERROR , MSG_DISPATCH_EXIT }

Protected Types inherited from Svc::HealthComponentBase
enum	{ NUM_CMDDISP_INPUT_PORTS = 1 }
	Enumerations for numbers of special input ports. More...

enum	{ NUM_PINGRETURN_INPUT_PORTS = 25 , NUM_RUN_INPUT_PORTS = 1 }
	Enumerations for numbers of typed input ports. More...

enum	{ NUM_CMDREG_OUTPUT_PORTS = 1 , NUM_CMDSTATUS_OUTPUT_PORTS = 1 , NUM_LOG_OUTPUT_PORTS = 1 , NUM_LOGTEXT_OUTPUT_PORTS = 1 , NUM_TIME_OUTPUT_PORTS = 1 , NUM_TLM_OUTPUT_PORTS = 1 }
	Enumerations for numbers of special output ports. More...

enum	{ NUM_PINGSEND_OUTPUT_PORTS = 25 , NUM_WDOGSTROKE_OUTPUT_PORTS = 1 }
	Enumerations for numbers of typed output ports. More...

enum	{ OPCODE_HLTH_ENABLE = 0x0 , OPCODE_HLTH_PING_ENABLE = 0x1 , OPCODE_HLTH_CHNG_PING = 0x2 }
	Command opcodes. More...

enum	{ EVENTID_HLTH_PING_WARN = 0x0 , EVENTID_HLTH_PING_LATE = 0x1 , EVENTID_HLTH_PING_WRONG_KEY = 0x2 , EVENTID_HLTH_CHECK_ENABLE = 0x3 , EVENTID_HLTH_CHECK_PING = 0x4 , EVENTID_HLTH_CHECK_LOOKUP_ERROR = 0x5 , EVENTID_HLTH_PING_UPDATED = 0x6 , EVENTID_HLTH_PING_INVALID_VALUES = 0x7 }
	Event IDs. More...

enum	{ CHANNELID_PINGLATEWARNINGS = 0x0 }
	Channel IDs. More...

Protected Attributes inherited from Fw::QueuedComponentBase
Os::Queue	m_queue
	queue object for active component

Detailed Description

Health component implementation class.

The health component iterates through each entry in its table and checks its status. If a ping entry tracker is enabled, it will ping its corresponding port with a provided key. If a ping return is outstanding, a counter is decremented, and its value is checked against warning and fault thresholds. A watchdog is always stroked in the run handler.

Definition at line 32 of file HealthComponentImpl.hpp.

Constructor & Destructor Documentation

◆ HealthImpl()

Svc::HealthImpl::HealthImpl ( const char *const compName )

HealthImpl constructor.

The constructor for Health

Parameters

compName component name

Definition at line 23 of file HealthComponentImpl.cpp.

◆ ~HealthImpl()

Svc::HealthImpl::~HealthImpl ( )

Component destructor.

The destructor for HealthImpl is empty

Definition at line 64 of file HealthComponentImpl.cpp.

Member Function Documentation

◆ doOtherChecks()

void Svc::HealthImpl::doOtherChecks ( )

protectedvirtual

additional checks function

Does additional checks based on the platform

Definition at line 24 of file HealthComponentStubChecks.cpp.

◆ init()

void Svc::HealthImpl::init	(	const NATIVE_INT_TYPE	queueDepth,
		const NATIVE_INT_TYPE	instance )

HealthImpl initialization function.

Initializes the autocoded base class, ping table, and data members

Parameters

queueDepth	Depth of queue
instance	The instance number

Definition at line 39 of file HealthComponentImpl.cpp.

◆ setPingEntries()

void Svc::HealthImpl::setPingEntries	(	PingEntry *	pingEntries,
		NATIVE_INT_TYPE	numPingEntries,
		U32	watchDogCode )

Set ping entry tables.

Provides a table of ping entries

Parameters

pingEntries	Pointer to provided ping table entries
numPingEntries	Number of ping entries in table
watchDogCode	Value that is sent to watchdog

Definition at line 45 of file HealthComponentImpl.cpp.

The documentation for this class was generated from the following files:

Svc/Health/HealthComponentImpl.hpp
Svc/Health/HealthComponentImpl.cpp
Svc/Health/Stub/HealthComponentStubChecks.cpp
Svc/Health/VxWorks/HealthComponentVxWorksChecks.cpp

Classes

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ HealthImpl()

◆ ~HealthImpl()

Member Function Documentation

◆ doOtherChecks()

◆ init()

◆ setPingEntries()