P4::DpdkProgramStructure Struct Reference

Collect information related to P4 programs targeting dpdk. More...

#include <dpdkProgramStructure.h>

Public Member Functions
void	addHeaderInstances (const IR::DpdkHeaderInstance *d)
IR::IndexedVector< IR::DpdkDeclaration > &	get_globals ()
bool	hasVisited (const IR::Type_StructLike *st)
bool	isPNA (void)
	Predicate that states whether architecture is PNA or not.
bool	isPSA (void)
	Predicate that states whether architecture is PSA or not.
void	push_variable (const IR::DpdkDeclaration *d)

Public Attributes
ordered_map< cstring, const IR::P4Action * >	actions
std::map< const cstring, IR::IndexedVector< IR::Parameter > * >	args_struct_map
IR::IndexedVector< IR::StructField >	compiler_added_fields
std::map< const IR::Declaration_Instance *, cstring >	csum_map
ordered_map< cstring, IR::ParameterList * >	defActionParamList
ordered_map< cstring, const IR::P4Control * >	deparsers
ordered_map< const IR::P4Control *, cstring >	deparsers_rev
ordered_map< cstring, const IR::P4Table * >	direct_resource_map
std::map< cstring, int >	error_map
std::vector< const IR::Declaration_Instance * >	externDecls
std::map< cstring, const IR::P4Table * >	group_tables
ordered_map< cstring, std::vector< struct hdrFieldInfo > >	hdrFieldInfoList
ordered_map< cstring, const IR::DpdkHeaderInstance * >	header_instances
ordered_map< cstring, const IR::Declaration_Variable * >	header_stacks
cstring	header_type = cstring::empty
ordered_map< cstring, const IR::Type_Header * >	header_types
ordered_map< cstring, const IR::Type_HeaderUnion * >	header_union_types
ordered_map< cstring, const IR::Declaration_Variable * >	header_unions
ordered_map< cstring, const IR::Declaration_Variable * >	headers
IR::Expression *	ipsec_header
IR::IndexedVector< IR::StructField >	key_fields
std::map< cstring, std::vector< std::pair< cstring, cstring > > >	key_map
ordered_map< std::pair< cstring, cstring >, cstring >	learner_action_map
ordered_map< cstring, std::vector< cstring > >	learner_action_params
ordered_map< cstring, const IR::P4Table * >	learner_action_table
ordered_set< cstring >	learner_actions
ordered_set< cstring >	learner_tables
	Table and action info for learner tables.
cstring	local_metadata_type = cstring::empty
std::map< cstring, const IR::P4Table * >	member_tables
ordered_map< cstring, const IR::Declaration_Variable * >	metadata
ordered_map< cstring, const IR::Type_Struct * >	metadata_types
IR::Type_Struct *	metadataStruct
std::set< cstring >	non_pipeline_controls
cstring	p4arch
ordered_map< cstring, const IR::P4Parser * >	parsers
ordered_map< const IR::P4Parser *, cstring >	parsers_rev
std::set< cstring >	pipeline_controls
ordered_map< cstring, const IR::P4Control * >	pipelines
ordered_map< const IR::P4Control *, cstring >	pipelines_rev
std::map< const IR::StructField *, cstring >	scalarMetadataFields
ordered_map< cstring, const IR::Declaration_Variable * >	scalars
unsigned	scalars_width = 0
ordered_map< cstring, enum InternalTableType >	table_type_map
IR::Vector< IR::Type >	used_metadata
IR::IndexedVector< IR::DpdkDeclaration >	variables

Detailed Description

Collect information related to P4 programs targeting dpdk.

Member Function Documentation

isPNA()

bool P4::DpdkProgramStructure::isPNA ( void )

inline

Predicate that states whether architecture is PNA or not.

Architecture is known after pass ParseDpdkArchitecture

Returns

true If architecture is PNA.

false If architecture is not PNA.

isPSA()

bool P4::DpdkProgramStructure::isPSA ( void )

inline

Predicate that states whether architecture is PSA or not.

Architecture is known after pass ParseDpdkArchitecture

Returns

true If architecture is PSA.

false If architecture is not PSA.