Inheritance diagram for IdletimeTable:

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Public Member Functions
Layout::bus_type_t	default_bus_type () const override

int	direct_shiftcount () const override

int	json_memunit (const MemUnit &u) const override

bool	needs_handle () const override

bool	needs_next () const override

void	pass1 () override

void	pass2 () override

void	pass3 () override

int	precision_shift () const

table_type_t	set_match_table (MatchTable *m, bool indirect) override

table_type_t	table_type () const override

void	vpn_params (int &width, int &depth, int &period, const char *&period_name) const override

template<class REGS>
void	write_merge_regs_vt (REGS &regs, int type, int bus)

template<class REGS>
void	write_regs_vt (REGS &regs)

Public Member Functions inherited from Table
virtual Call &	action_call ()

std::string	action_profile () const

virtual void	add_field_to_pack_format (json::vector &field_list, unsigned basebit, std::string name, const Table::Format::Field &field, const Table::Actions::Action *act) const

bool	add_json_node_to_table (json::map &tbl, const char *name, bool append=false) const

void	add_match_key_cfg (json::map &tbl) const

json::map &	add_pack_format (json::map &stage_tbl, int memword, int words, int entries=-1) const

json::map &	add_pack_format (json::map &stage_tbl, Table::Format format, bool pad_zeros=true, bool print_fields=true, Table::Actions::Action act=nullptr) const

virtual void	add_reference_table (json::vector &table_refs, const Table::Call &c) const

virtual void	add_result_physical_buses (json::map &stage_tbl) const

virtual json::map *	add_stage_tbl_cfg (json::map &tbl, const char *type, int size) const

void	add_zero_padding_fields (Table::Format format, Table::Actions::Action act=nullptr, unsigned format_width=64) const

virtual int	address_shift () const

virtual bool	adr_mux_select_stats ()

void	allocate_physical_ids (unsigned usable=~0U)

virtual void	apply_to_field (const std::string &n, std::function< void(Format::Field *)> fn)

void	canon_field_list (json::vector &field_list) const

void	check_next ()

void	check_next (const Ref &next)

void	check_next (NextTables &next)

bool	choose_logical_id (const slist< Table * > *work=nullptr)

virtual int	color_shiftcount (Table::Call &call, int group, int tcam_shift) const

virtual void	common_tbl_cfg (json::map &tbl) const

virtual bitvec	compute_reachable_tables ()

virtual unsigned	determine_shiftcount (Table::Call &call, int group, unsigned word, int tcam_shift) const

virtual std::vector< int >	determine_spare_bank_memory_units () const

virtual void	determine_word_and_result_bus ()

virtual Format::Field *	find_address_field (const AttachedTable *) const

virtual std::string	find_field (Format::Field *field)

virtual int	find_field_lineno (Format::Field *field)

virtual HashDistribution *	find_hash_dist (int unit)

virtual int	find_on_actionbus (const ActionBusSource &src, int lo, int hi, int size, int pos=-1)

int	find_on_actionbus (const char n, int lo, int hi, int size, int len=0)

virtual int	find_on_actionbus (const char n, TableOutputModifier mod, int lo, int hi, int size, int len=0)

int	find_on_actionbus (const std::string &n, int lo, int hi, int size, int *len=0)

int	find_on_actionbus (const std::string &n, TableOutputModifier mod, int lo, int hi, int size, int *len=0)

int	find_on_ixbar (Phv::Slice sl, InputXbar::Group group, InputXbar::Group *found=nullptr)

int	find_on_ixbar (Phv::Slice sl, int group)

const p4_param *	find_p4_param (std::string s, std::string t="", int start_bit=-1, int width=-1) const

const p4_param *	find_p4_param_type (std::string &s) const

const std::vector< const p4_param * >	find_p4_params (std::string s, std::string t="", int start_bit=-1, int width=-1) const

std::map< Table , std::set< Actions::Action > >	find_pred_in_stage (int stageno, const std::set< Actions::Action * > &acts=std::set< Actions::Action * >())

void	for_all_next (std::function< void(const Ref &)> fn)

	FOR_ALL_REGISTER_SETS (TARGET_OVERLOAD, virtual void write_action_regs,(mau_regs &, const Actions::Action *), {}) FOR_ALL_REGISTER_SETS(TARGET_OVERLOAD

virtual std::unique_ptr< json::map >	gen_memory_resource_allocation_tbl_cfg (const char *type, const std::vector< Layout > &layout, bool skip_spare_bank=false) const

virtual const Call &	get_action () const

virtual Actions *	get_actions () const

virtual AttachedTables *	get_attached ()

virtual const AttachedTables *	get_attached () const

virtual std::vector< Call >	get_calls () const

void	get_cjson_source (const std::string &field_name, std::string &source, int &start_bit) const

virtual std::string	get_default_action ()

virtual unsigned	get_default_action_handle () const

virtual default_action_params *	get_default_action_parameters ()

virtual Format *	get_format () const

int	get_format_field_size (std::string s) const

virtual const GatewayTable *	get_gateway () const

virtual const std::vector< NextTables > &	get_hit_next () const

virtual MatchTable *	get_match_table ()

virtual const MatchTable *	get_match_table () const

virtual std::set< MatchTable * >	get_match_tables ()

virtual MeterTable *	get_meter () const

virtual Format::Field *	get_meter_address_param (MatchTable *) const

virtual Format::Field *	get_meter_type_param (MatchTable *) const

virtual const NextTables &	get_miss_next () const

virtual Format::Field *	get_per_flow_enable_param (MatchTable *) const

virtual SelectionTable *	get_selector () const

virtual StatefulTable *	get_stateful () const

virtual int	get_tcam_id () const

unsigned	handle () const

virtual int	hit_next_size () const

virtual int	home_row () const

std::string	how_referenced () const

virtual int	indirect_shiftcount () const

template<typename T>
void	init_json_node (json::map &tbl, const char *name) const

virtual Call &	instruction_call ()

virtual int	instruction_set ()

virtual bool	is_always_run () const

virtual bool	is_attached (const Table *) const

virtual bool	is_directly_referenced (const Table::Call &c) const

unsigned	layout_get_vpn (const MemUnit &m) const

unsigned	layout_size () const

void	layout_vpn_bounds (int &min, int &max, bool spare=false) const

std::string	loc () const

virtual Format::Field *	lookup_field (const std::string &n, const std::string &act="") const

virtual void	merge_context_json (json::map &tbl, json::map &stage_tbl) const

const char *	name () const

virtual void	need_on_actionbus (const ActionBusSource &src, int lo, int hi, int size)

virtual void	need_on_actionbus (Table *att, TableOutputModifier mod, int lo, int hi, int size)

void	output_field_to_pack_format (json::vector &field_list, unsigned basebit, std::string name, std::string source, unsigned start_bit, const Table::Format::Field &field, unsigned value=0) const

const char *	p4_name () const

unsigned	p4_size () const

virtual void	pass0 ()

virtual int	ram_word_width () const

bitvec	reachable_tables ()

virtual bool	run_at_eop ()

virtual void	set_address_used ()

virtual void	set_color_used ()

virtual void	set_output_used ()

virtual void	set_pred ()

virtual void	set_stateful (StatefulTable *s)

virtual int	stm_vbus_column () const

int	table_id () const

template<class T>
T *	to ()

template<class T>
const T *	to () const

virtual int	unitram_type ()

virtual bool	uses_colormaprams () const

virtual bool	validate_call (Table::Call &call, MatchTable *self, size_t required_args, int hash_dist_type, Table::Call &first_call)

bool	validate_instruction (Table::Call &call) const

template<class REGS>
void	write_mapram_regs (REGS &regs, int row, int col, int vpn, int type)

Static Public Attributes
static FOR_ALL_REGISTER_SETS(TARGET_OVERLOAD, void write_merge_regs,(mau_regs &regs, int type, int bus), override) void gen_tbl_cfg(json IdletimeTable	create )(int lineno, const std::string &name, gress_t gress, Stage *stage, int lid, VECTOR(pair_t) &data)

Static Public Attributes inherited from Table
static std::map< std::string, Table * > *	all

static std::vector< Table * > *	by_uid

Additional Inherited Members
Public Types inherited from Table
typedef std::map< std::string, std::string >	default_action_params

typedef std::vector< p4_param >	p4_params

enum	table_type_t { OTHER = 0 , TERNARY_INDIRECT , GATEWAY , ACTION , SELECTION , COUNTER , METER , IDLETIME , STATEFUL , HASH_ACTION , EXACT , TERNARY , PHASE0 , ATCAM , PROXY_HASH }

Static Public Member Functions inherited from Table
static bool	allow_bus_sharing (Table t1, Table t2)

Public Attributes inherited from Table
Call	action

std::unique_ptr< ActionBus >	action_bus

int	action_enable = -1

std::unique_ptr< Actions >	actions

virtual void mau_regs int int virtual FOR_ALL_REGISTER_SETS(TARGET_OVERLOAD, virtual void write_merge_regs,(mau_regs &, MatchTable *match, int type, int bus, const std::vector< Call::Arg > &args), { assert(0);}) virtual void gen_tbl_cfg(json json::map	base_tbl_cfg )(json::vector &out, const char *type, int size) const { assert(0)

virtual void mau_regs int int	bus

std::unique_ptr< json::map >	context_json

std::string	default_action

unsigned	default_action_handle = 0

int	default_action_lineno = -1

default_action_params	default_action_parameters

bool	default_only_action = false

std::vector< DynamicIXbar >	dynamic_config

bool	enable_action_data_enable = false

bool	enable_action_instruction_enable = false

std::vector< NextTables >	extra_next_lut

std::unique_ptr< Format >	format

gress_t	gress

std::vector< HashDistribution >	hash_dist

std::vector< NextTables >	hit_next

std::vector< std::unique_ptr< InputXbar > >	input_xbar

Call	instruction

std::vector< Layout >	layout

int	lineno = -1

int	logical_id = -1

std::map< int, NextTables >	long_branch

int	long_branch_input = -1

NextTables	miss_next

std::string	name_

unsigned	next_table_adr_mask = 0U

bool	no_vpns = false

p4_params	p4_params_list

P4Table *	p4_table = 0

bitvec	physical_ids

std::map< Table , std::set< Actions::Action > >	pred

bitvec	reachable_tables_

Stage *	stage = 0

virtual void mau_regs int	type

int	uid

virtual void	write_merge_regs

Protected Member Functions inherited from Table
	Table (const Table &)=delete

	Table (int line, std::string &&n, gress_t gr, Stage *s, int lid=-1)

	Table (Table &&)=delete

void	alloc_busses (BFN::Alloc2Dbase< Table * > &bus_use, Layout::bus_type_t bus_type)

void	alloc_global_bus (Layout &, Layout::bus_type_t, int, int, int, int)

virtual void	alloc_global_busses ()

void	alloc_global_srams ()

void	alloc_global_tcams ()

void	alloc_id (const char idname, int &id, int &next_id, int max_id, bool order, BFN::Alloc1Dbase< Table > &use)

void	alloc_maprams ()

void	alloc_rams (bool logical, BFN::Alloc2Dbase< Table * > &use, BFN::Alloc2Dbase< Table * > *bus_use=0, Layout::bus_type_t bus_type=Layout::SEARCH_BUS)

virtual void	alloc_vpns ()

virtual void	common_init_setup (const VECTOR(pair_t) &, bool, P4Table::type)

virtual bool	common_setup (pair_t &, const VECTOR(pair_t) &, P4Table::type)

virtual int	get_start_vpn ()

void	need_bus (int lineno, BFN::Alloc1Dbase< Table * > &use, int idx, const char *name)

void	setup_actions (value_t &)

void	setup_context_json (value_t &)

void	setup_layout (std::vector< Layout > &, const VECTOR(pair_t) &data, const char *subname="")

int	setup_layout_attrib (std::vector< Layout > &, const value_t &data, const char what, int Layout::attr)

int	setup_layout_bus_attrib (std::vector< Layout > &, const value_t &data, const char *what, Layout::bus_type_t type)

void	setup_logical_id ()

void	setup_maprams (value_t &)

void	setup_vpns (std::vector< Layout > &, VECTOR(value_t) *, bool allow_holes=false)

Static Protected Member Functions inherited from Table
static bool	allow_ram_sharing (const Table t1, const Table t2)

Member Function Documentation

◆ default_bus_type()

Layout::bus_type_t IdletimeTable::default_bus_type ( ) const

inlineoverridevirtual

Reimplemented from Table.

◆ direct_shiftcount()

int IdletimeTable::direct_shiftcount ( ) const

overridevirtual

Reimplemented from Table.

◆ json_memunit()

int IdletimeTable::json_memunit ( const MemUnit & u ) const

overridevirtual

Reimplemented from Table.

◆ needs_handle()

bool IdletimeTable::needs_handle ( ) const

inlineoverridevirtual

Reimplemented from Table.

◆ needs_next()

bool IdletimeTable::needs_next ( ) const

inlineoverridevirtual

Reimplemented from Table.

◆ pass1()

void IdletimeTable::pass1 ( )

overridevirtual

Reimplemented from Table.

◆ pass2()

void IdletimeTable::pass2 ( )

overridevirtual

Implements Table.

◆ pass3()

void IdletimeTable::pass3 ( )

overridevirtual

Implements Table.

◆ set_match_table()

table_type_t IdletimeTable::set_match_table	(	MatchTable *	m,
		bool	indirect )

inlineoverridevirtual

Reimplemented from Table.

◆ table_type()

table_type_t IdletimeTable::table_type ( ) const

inlineoverridevirtual

Reimplemented from Table.

◆ vpn_params()

void IdletimeTable::vpn_params	(	int &	width,
		int &	depth,
		int &	period,
		const char *&	period_name ) const

inlineoverridevirtual

Reimplemented from Table.

Public Member Functions

Static Public Attributes

Additional Inherited Members

Member Function Documentation

◆ default_bus_type()

◆ direct_shiftcount()

◆ json_memunit()

◆ needs_handle()

◆ needs_next()

◆ pass1()

◆ pass2()

◆ pass3()

◆ set_match_table()

◆ table_type()

◆ vpn_params()