UBPF::UBPFControl Class Reference

Inheritance diagram for UBPF::UBPFControl:

Public Member Functions
	UBPFControl (const UBPFProgram *program, const IR::ControlBlock *block, const IR::Parameter *parserHeaders)
bool	build ()
void	emit (EBPF::CodeBuilder *builder)
void	emitDeclaration (EBPF::CodeBuilder *builder, const IR::Declaration *decl)
void	emitTableInitializers (EBPF::CodeBuilder *builder)
void	emitTableInstances (EBPF::CodeBuilder *builder)
void	emitTableTypes (EBPF::CodeBuilder *builder)
UBPFRegister *	getRegister (cstring name) const
UBPFTable *	getTable (cstring name) const
Public Member Functions inherited from EBPF::EBPFControl
	EBPFControl (const EBPFProgram *program, const IR::ControlBlock *block, const IR::Parameter *parserHeaders)
EBPFCounterTable *	getCounter (cstring name) const
EBPFTable *	getTable (cstring name) const
Public Member Functions inherited from EBPF::EBPFObject
	DECLARE_TYPEINFO (EBPFObject)
Public Member Functions inherited from ICastable
template<typename T >
T &	as ()
	Tries to convert the class to type T. A BUG occurs if the cast fails.
template<typename T >
const T &	as () const
	Tries to convert the class to type T. A BUG occurs if the cast fails.
template<typename T >
T *	checkedTo ()
	Performs a checked cast. A BUG occurs if the cast fails.
template<typename T >
const T *	checkedTo () const
	Performs a checked cast. A BUG occurs if the cast fails.
Public Member Functions inherited from RTTI::Base
template<typename T >
bool	is () const noexcept
virtual bool	isA (TypeId typeId) const noexcept=0
template<typename T >
const T *	to () const noexcept
	Same as to, but returns const pointer to T.
template<typename T >
T *	to () noexcept
virtual TypeId	typeId () const noexcept=0

Public Attributes
UBPFControlBodyTranslator *	codeGen
const IR::ControlBlock *	controlBlock
const IR::Parameter *	headers
const IR::Parameter *	parserHeaders
cstring	passVariable
const UBPFProgram *	program
std::map< cstring, UBPFRegister * >	registers
std::map< cstring, UBPFTable * >	tables
std::set< const IR::Parameter * >	toDereference
Public Attributes inherited from EBPF::EBPFControl
const IR::Parameter *	accept
ControlBodyTranslator *	codeGen
const IR::ControlBlock *	controlBlock
std::map< cstring, EBPFCounterTable * >	counters
const bool	emitExterns
const IR::Parameter *	headers
cstring	hitVariable
const IR::Parameter *	parserHeaders
const EBPFProgram *	program
std::map< cstring, EBPFTable * >	tables
std::set< const IR::Parameter * >	toDereference
const IR::Parameter *	xdpInputMeta
const IR::Parameter *	xdpOutputMeta

Protected Member Functions
void	scanConstants ()
Protected Member Functions inherited from EBPF::EBPFControl
	DECLARE_TYPEINFO (EBPFControl, EBPFObject)
void	scanConstants ()
Protected Member Functions inherited from RTTI::Base
virtual const void *	toImpl (TypeId typeId) const noexcept=0

Additional Inherited Members
Static Public Member Functions inherited from EBPF::EBPFObject
static cstring	externalName (const IR::IDeclaration *declaration)
static cstring	getSpecializedTypeName (const IR::Declaration_Instance *di)
static cstring	getTypeName (const IR::Declaration_Instance *di)

Member Function Documentation

build()

bool UBPF::UBPFControl::build ( )

virtual

Reimplemented from EBPF::EBPFControl.

emit()

void UBPF::UBPFControl::emit ( EBPF::CodeBuilder * builder )

virtual

Reimplemented from EBPF::EBPFControl.

emitDeclaration()

void UBPF::UBPFControl::emitDeclaration ( EBPF::CodeBuilder * builder, const IR::Declaration * decl )

virtual

Reimplemented from EBPF::EBPFControl.

emitTableInitializers()

void UBPF::UBPFControl::emitTableInitializers ( EBPF::CodeBuilder * builder )

virtual

Reimplemented from EBPF::EBPFControl.

emitTableInstances()

void UBPF::UBPFControl::emitTableInstances ( EBPF::CodeBuilder * builder )

virtual

Reimplemented from EBPF::EBPFControl.

emitTableTypes()

void UBPF::UBPFControl::emitTableTypes ( EBPF::CodeBuilder * builder )

virtual

Reimplemented from EBPF::EBPFControl.