#include <otawa/events/StandardEventBuilder.h>

Inheritance diagram for otawa::StandardEventBuilder:

Public Member Functions
	StandardEventBuilder (p::declare &r=reg)

Public Member Functions inherited from otawa::BBProcessor
	BBProcessor (AbstractRegistration &reg)

	BBProcessor (cstring name, const Version &version, AbstractRegistration &reg)

	BBProcessor (cstring name, elm::Version version=elm::Version::ZERO)
	Buid a new named basic block processor. More...

	BBProcessor (void)
	Build a new basic block processor. More...

Public Member Functions inherited from otawa::CFGProcessor
	CFGProcessor (AbstractRegistration &reg)
	Build a new CFG processor with the given registration information. More...

	CFGProcessor (cstring name, const Version &version, AbstractRegistration &reg)

	CFGProcessor (cstring name, elm::Version version)
	Build a new named processor. More...

	CFGProcessor (void)
	Build a new CFG processor. More...

Public Member Functions inherited from otawa::Processor
virtual void *	interfaceFor (const AbstractFeature &feature)
	Get the interface corresponding to the given feature. More...

elm::String	name (void) const

	Processor (AbstractRegistration &registration)
	For internal use only. More...

	Processor (const PropList &props)
	Build a new processor. More...

	Processor (elm::String name, elm::Version version, const PropList &props)
	Build a new processor with name and version. More...

	Processor (String name, Version version)
	Build a new processor with name and version. More...

	Processor (String name, Version version, AbstractRegistration &registration)
	For internal use only. More...

	Processor (void)
	Build a simple anonymous processor. More...

AbstractRegistration &	registration (void) const

elm::Version	version (void) const

virtual	~Processor (void)

Public Member Functions inherited from otawa::Monitor
void	configure (const PropList &props, string name="")

bool	isQuiet () const

bool	isVerbose () const

bool	logFor (log_level_t tested) const

log_level_t	logLevel (void) const

	Monitor ()

	Monitor (Monitor &mon)
	Build a monitor by copy. More...

WorkSpace *	workspace (void)

	~Monitor ()

Static Public Attributes
static p::declare	reg

Static Public Attributes inherited from otawa::CFGProcessor
static p::declare	reg

Static Public Attributes inherited from otawa::Processor
static p::id< bool >	COLLECT_STATS
	This property allows to activate collection of statistics for the work of the current processor. More...

static p::id< elm::io::OutStream * > &	LOG = otawa::LOG
	This property identifier is used for setting the log stream used by the processor to write messages (information, warning, error). More...

static p::id< string > &	LOG_FOR = otawa::LOG_FOR
	Logging message will only be displayed for the named processor. More...

static p::id< log_level_t > &	LOG_LEVEL = otawa::LOG_LEVEL
	Property passed in the configuration property list of a processor to select the log level between LOG_PROC, LOG_CFG or LOG_BB. More...

static Processor &	null = _null
	Singleton representing a null processor. More...

static p::id< elm::io::OutStream * > &	OUTPUT = otawa::OUTPUT
	This property identifier is used for setting the output stream used by the processor to write results. More...

static p::id< Progress * >	PROGRESS
	Record a progress listener for the execution of the processors. More...

static p::id< bool >	RECURSIVE

static p::declare	reg

static p::id< elm::sys::time_t >	RUNTIME
	This property identifier is used to store in the statistics of a processor the overall run time of the processor work. More...

static p::id< PropList * >	STATS
	This property identifiers is used to pass a property list to the processor that will be used to store statistics about the performed work. More...

static p::id< bool >	TIMED
	If the value of the associated property is true (default to false), time statistics will also be collected with other processor statistics. More...

static p::id< bool > &	VERBOSE = otawa::VERBOSE
	This property activates the verbose mode of the processor: information about the processor work will be displayed. More...

Static Public Attributes inherited from otawa::Monitor
static Monitor &	null = __null_mon
	Monitor that output nothing. More...

Protected Member Functions
void	destroy (WorkSpace *ws) override
	This method is called when the properties produced by a processor are no more useful and can be release. More...

void	dumpBB (Block *b, io::Output &out) override
	Function called when a dump of the result of the analysis is required. More...

void	processBB (WorkSpace ws, CFG g, Block *b) override

void	setup (WorkSpace *ws) override
	This method is called before an anlysis to let the processor do some initialization. More...

Protected Member Functions inherited from otawa::BBProcessor
const CFG &	blocks () const

virtual void	cleanupBB (WorkSpace ws, CFG cfg, Block *bb)
	When the function doCleanup() is called, this function is called for each basic block of the task. More...

void	cleanupCFG (WorkSpace ws, CFG cfg) override
	This function may be overridden by a subclass to provide custom cleanup for a CFG. More...

virtual void	destroyBB (WorkSpace ws, CFG cfg, Block *b)
	Propagate to blocks the destroy action. More...

void	destroyCFG (WorkSpace ws, CFG cfg) override
	Propagate the destroy phase to CFG resources. More...

void	dumpCFG (CFG *g, io::Output &out) override
	The default implementation of CFGProcessor dump calls this function for each CFG of the program. More...

void	processCFG (WorkSpace ws, CFG cfg) override
	See CFGProcessor::processCFG() More...

template<class T >
void	trackBB (const AbstractFeature &feature, const Identifier< T * > &id)

template<class T >
void	trackBB (const AbstractFeature &feature, const Identifier< T > &id)

Protected Member Functions inherited from otawa::CFGProcessor
CFG *	cfg (void) const

const CFGCollection &	cfgs (void) const

void	configure (const PropList &props) override
	Configure the current processor. More...

void	destroy (WorkSpace *ws) override
	This method is called when the properties produced by a processor are no more useful and can be release. More...

void	doCleanUp (void)
	Trigger associated with CFG. More...

void	dump (WorkSpace *ws, Output &out) override
	Function called for debugging purpose when dump properties (otawa::DUMP, otawa::DUMP_FOR) are provided. More...

Block *	entry () const

Block *	exit () const

virtual void	processAll (WorkSpace *ws)
	This function is called once the CFG collection has been obtained. More...

void	processWorkSpace (WorkSpace *ws) override
	Process the given framework. More...

string	str (const Address &address)
	Transform an address to a smart string, that is, if a source line is available, transform it to "source_file:source_line", if the CFG has a label, it gives "label + 0xoffset", else return the address. More...

string	str (const Address &base, const Address &address)
	Transform an address to a smart string, that is, if a source line is available, transform it to "source_file:source_line", if the CFG has a label, it gives "label + 0xoffset", else return the address. More...

CFG *	taskCFG () const

Block *	taskEntry () const

Protected Member Functions inherited from otawa::Processor
void	addCleaner (const AbstractFeature &feature, Cleaner *cleaner)

template<class T >
void	addDeletor (const AbstractFeature &feature, const Ref< T , Identifier< T > > &ref)

template<class T >
void	addRemover (const AbstractFeature &feature, const Ref< T, Identifier< T > > &ref)

virtual void	cleanup (WorkSpace *ws)
	This method is called after the end of the processor analysis to let it do some clean up. More...

virtual void	collectStats (WorkSpace *ws)
	This method is invoked if the user has required to collect statistics about the processor. More...

virtual void	commit (WorkSpace *ws)
	This processor is called as soon as all the required and invalidated features has been removed to let the processor install its own properties. More...

void	invalidate (const AbstractFeature &feature)
	Usually called from a processor constructor, this method records a feature invalidated by the work of the current processor. More...

bool	isAllocated (void) const

bool	isCollectingStats (void) const

bool	isDone () const

bool	isDumping () const

bool	isPrepared (void) const

bool	isTimed (void) const

virtual void	prepare (WorkSpace *ws)
	This method called to let the processor customize its requirements according to some generic feature. More...

Progress &	progress (void)

void	provide (const AbstractFeature &feature)
	Usually called from a processor constructor, this method records a feature provided by the work of the current processor. More...

void	record (StatCollector *collector)
	Add a statistics collector to the current workspace collection. More...

bool	recordsStats (void) const

void	recordStat (const AbstractFeature &feature, StatCollector *collector)
	Add a statistics collector to the current workspace collection. More...

void	require (const AbstractFeature &feature)
	Usually called from a processor constructor, this method records a required feature for the work of the current processor. More...

virtual void	requireDyn (WorkSpace *ws, const PropList &props)
	Method called after registration requirements to support dynamic requirements. More...

void	track (Cleaner *cleaner)
	Track the given cleaner, that is, record the cleaner in the analysis and trigger when the analysis is deleted. More...

template<class T >
void	track (const AbstractFeature &feature, const Ref< T , const Identifier< T > > &ref)

template<class T >
void	track (const AbstractFeature &feature, const Ref< T , Identifier< T > > &ref)

template<class T >
void	track (const AbstractFeature &feature, const Ref< T, const Identifier< T > > &ref)

template<class T >
void	track (const AbstractFeature &feature, const Ref< T, Identifier< T > > &ref)

template<class T >
T *	track (const AbstractFeature &feature, T *object)

template<class T >
void	track (const Ref< T , const Identifier< T > > &ref)

template<class T >
void	track (const Ref< T, const Identifier< T > > &ref)

template<class T >
T *	track (T *object)

void	use (const AbstractFeature &feature)
	Usually called from a processor constructor, this method records a feature as used by the work of the current processor. More...

void	warn (const String &message)
	Display a warning. More...

WorkSpace *	workspace (void) const

Protected Member Functions inherited from otawa::Monitor
void	setWorkspace (WorkSpace *workspace)
	Update the workspace in the monitor. More...

Private Attributes
bool	has_dcache

bool	has_icache

const hard::Machine *	mach

Additional Inherited Members
Public Types inherited from otawa::Monitor
enum	log_level_t { LOG_NONE = 0, LOG_PROC = 1, LOG_FILE = 2, LOG_DEPS = LOG_FILE, LOG_FUN = 3, LOG_CFG = LOG_FUN, LOG_BLOCK = 4, LOG_BB = LOG_BLOCK, LOG_INST = 5 }

typedef enum otawa::Monitor::log_level_t	log_level_t

Public Attributes inherited from otawa::Monitor
elm::io::Output	log

elm::io::Output	out

Protected Attributes inherited from otawa::Processor
PropList *	stats

Protected Attributes inherited from otawa::Monitor
t::uint32	flags

Static Protected Attributes inherited from otawa::Processor
static const t::uint32	CLOSE_DUMP = 0x100 << CUSTOM_SHIFT

static const t::uint32	IS_ALLOCATED = 0x004 << CUSTOM_SHIFT

static const t::uint32	IS_COLLECTING = 0x010 << CUSTOM_SHIFT

static const t::uint32	IS_DONE = 0x040 << CUSTOM_SHIFT

static const t::uint32	IS_DUMPING = 0x080 << CUSTOM_SHIFT

static const t::uint32	IS_PREPARED = 0x008 << CUSTOM_SHIFT

static const t::uint32	IS_TIED = 0x020 << CUSTOM_SHIFT

static const t::uint32	IS_TIMED = 0x001 << CUSTOM_SHIFT

Static Protected Attributes inherited from otawa::Monitor
static const t::uint32	CUSTOM_SHIFT = 16

static const t::uint32	IS_QUIET = 0x02

static const t::uint32	IS_VERBOSE = 0x01

Detailed Description

Default implementation for feature STANDARD_EVENT_FEATURE.

Constructor & Destructor Documentation

◆ StandardEventBuilder()

otawa::StandardEventBuilder::StandardEventBuilder ( p::declare & r = reg )

Member Function Documentation

◆ destroy()

void otawa::StandardEventBuilder::destroy ( WorkSpace * ws )

overrideprotectedvirtual

This method is called when the properties produced by a processor are no more useful and can be release.

This happens (a) when the workspace is release or (b) the features provided by the processor are invalidated.

The processor has to retain the properties of the provided features until this function is called.

The default implementation activates the clean list.

Reimplemented from otawa::Processor.

◆ dumpBB()

void otawa::StandardEventBuilder::dumpBB	(	Block *	v,
		io::Output &	out
	)

overrideprotectedvirtual

Function called when a dump of the result of the analysis is required.

The default implementation does nothing but this function can be overriden to display information about the analysis on the current block.

Parameters

v	CFG block to dump.
out	Stream to dump to.

Reimplemented from otawa::BBProcessor.

References endl, and otawa::EVENT.

◆ processBB()

void otawa::StandardEventBuilder::processBB	(	WorkSpace *	ws,
		CFG *	cfd,
		Block *	bb
	)

overrideprotectedvirtual

Perform the work of the given basic block.

Parameters

fw	Container framework.
cfg	Parent CFG.
bb	Basic block to process.

Implements otawa::BBProcessor.

References otawa::Block::isBasic().

◆ setup()

void otawa::StandardEventBuilder::setup ( WorkSpace * ws )

overrideprotectedvirtual

This method is called before an anlysis to let the processor do some initialization.

Parameters

ws	Processed workspace.

Reimplemented from otawa::Processor.

References otawa::hard::Machine::caches, otawa::icat3::CATEGORY_FEATURE, otawa::dcache::CATEGORY_FEATURE, has_dcache, has_icache, otawa::hard::CacheConfiguration::hasDataCache(), otawa::hard::CacheConfiguration::hasInstCache(), mach, otawa::hard::MACHINE_FEATURE, otawa::WorkSpace::provides(), and otawa::Processor::ws.

Member Data Documentation

◆ has_dcache

bool otawa::StandardEventBuilder::has_dcache

private

Referenced by setup().

◆ has_icache

bool otawa::StandardEventBuilder::has_icache

private

Referenced by setup().

◆ mach

const hard::Machine* otawa::StandardEventBuilder::mach

private

Referenced by setup().

◆ reg

p::declare otawa::StandardEventBuilder::reg

static

Initial value:

= p::init("otawa::StandardEventBuilder", Version(1, 0, 0))
        .make<StandardEventBuilder>()
        .extend<BBProcessor>()
        .provide(STANDARD_EVENT_FEATURE)
        .require(hard::MACHINE_FEATURE)
        .require(LOOP_INFO_FEATURE)
        .use(icat3::CATEGORY_FEATURE)

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

include/otawa/events/StandardEventBuilder.h
src/prog/events_StandardEventBuilder.cpp

Public Member Functions

Static Public Attributes

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ StandardEventBuilder()

Member Function Documentation

◆ destroy()

◆ dumpBB()

◆ processBB()

◆ setup()

Member Data Documentation

◆ has_dcache

◆ has_icache

◆ mach

◆ reg