+UVM_CONFIG_DB_TRACE turns on tracing of configuration DB access.

+UVM_DUMP_CMDLINE_ARGS allows the user to dump all command line arguments to the reporting mechanism.

+UVM_MAX_QUIT_COUNT=<count>,<overridable> allows users to change max quit count for the report server.

+UVM_OBJECTION_TRACE turns on tracing of objection activity.

+UVM_PHASE_TRACE turns on tracing of phase executions.

+UVM_RESOURCE_DB_TRACE turns on tracing of resource DB access.

+uvm_set_action=<comp>,<id>,<severity>,<action> provides the equivalent of various uvm_report_object’s set_report_*_action APIs.

+uvm_set_config_int=<comp>,<field>,<value> and +uvm_set_config_string=<comp>,<field>,<value> work like their procedural counterparts: set_config_int() and set_config_string().

+uvm_set_inst_override=<req_type>,<override_type>,<full_inst_path> and +uvm_set_type_override=<req_type>,<override_type>[,<replace>] work like the name based overrides in the factory--factory.set_inst_override_by_name() and factory.set_type_override_by_name().

+uvm_set_severity=<comp>,<id>,<current severity>,<new severity> provides the equivalent of the various uvm_report_object’s set_report_*_severity_override APIs.

+uvm_set_verbosity=<comp>,<id>,<verbosity>,<phase> and +uvm_set_verbosity=<comp>,<id>,<verbosity>,time,<time> allow the users to manipulate the verbosity of specific components at specific phases (and times during the “run” phases) of the simulation.

+UVM_TESTNAME=<class name> allows the user to specify which uvm_test (or uvm_component) should be created via the factory and cycled through the UVM phases.

+UVM_TIMEOUT=<timeout>,<overridable> allows users to change the global timeout of the UVM framework.

+UVM_VERBOSITY=<verbosity> allows the user to specify the initial verbosity for all components.

bit abstract = 1

This bit provides a filtering mechanism for fields.

bit abstract

This bit provides a filtering mechanism for fields.

bit abstract = 1

This bit provides a filtering mechanism for fields.

string abstractions[$]

If set, check the HDL paths for the specified design abstractions.

uvm_reg_adapter adapter

The adapter used to convey the parameters of a bus operation in terms of a canonical uvm_reg_bus_op datum.

uvm_reg_adapter adapter

Adapter to use for translating between abstract register transactions and physical bus transactions, defined only when this sequence is a translation sequence.

uvm_reg_addr_t addr

The bus address.

string bd_kind

If path is UVM_BACKDOOR, this member specifies the abstraction kind for the backdoor access, e.g.

int begin_elements = 5

Defines the number of elements at the head of a list to print.

uvm_event begin_event

A uvm_event that is triggered when this transaction’s actual execution on the bus begins, typically as a result of a driver calling uvm_component::begin_tr.

bit big_endian = 1

This bit determines the order that integral data is packed (using pack_field, pack_field_int, pack_time, or pack_real) and how the data is unpacked from the pack array (using unpack_field, unpack_field_int, unpack_time, or unpack_real).

string bin_radix = "'b"

This string should be prepended to the value of an integral type when a radix of UVM_BIN is used for the radix of the integral object.

virtual task body()

Executes the Hardware Reset sequence.

uvm_analysis_imp #(   BUSTYPE, uvm_reg_predictor  #(BUSTYPE) ) bus_in

Observed bus transactions of type BUSTYPE are received from this port and processed.

uvm_reg_byte_en_t byte_en

Enables for the byte lanes on the bus.

bit check_type = 1

This bit determines whether the type, given by uvm_object::get_type_name, is used to verify that the types of two objects are the same.

uvm_reg_data_t data

The data to write.

string dec_radix = "'d"

This string should be prepended to the value of an integral type when a radix of UVM_DEC is used for the radix of the integral object.

uvm_mem_mam_policy default_alloc

Region allocation policy

uvm_reg_map default_map

Default address map

uvm_path_e default_path = UVM_DEFAULT_PATH

Default access path for the registers and memories in this block.

static int unsigned default_precedence = 1000

The default precedence for an resource that has been created.

uvm_radix_enum default_radix = UVM_HEX

This knob sets the default radix to use for integral values when no radix enum is explicitly supplied to the print_int() method.

uvm_radix_enum default_radix = UVM_HEX

This is the default radix setting if record_field is called without a radix.

int depth = -1

Indicates how deep to recurse when printing objects.

bit do_not_randomize

If set, prevents the sequence from being randomized before being executed by the `uvm_do*() and `uvm_rand_send*() macros, or as a default sequence.

uvm_object element

A handle to the RegModel model element associated with this transaction.

uvm_elem_kind_e element_kind

Kind of element being accessed: REG, MEM, or FIELD.

bit enable_print_topology = 0

If set, then the entire testbench topology is printed just after completion of the end_of_elaboration phase.

int end_elements = 5

This defines the number of elements at the end of a list that should be printed.

uvm_event end_event

A uvm_event that is triggered when this transaction’s actual execution on the bus ends, typically as a result of a driver calling uvm_component::end_tr.

rand bit [63:0] end_offset

Last address of managed space

const uvm_event_pool events = new

The event pool instance for this transaction.

rand uvm_object extension

Handle to optional user data, as conveyed in the call to write(), read(), mirror(), or update() used to trigger the operation.

rand uvm_reg_data_t fifo[$]

The abstract representation of the FIFO.

bit finish_on_completion = 1

If set, then run_test will call $finish after all phases are executed.

string fname

The file name from where this transaction originated, if provided at the call site.

bit footer = 1

Indicates whether the print_footer function should be called when printing an object.

bit full_name = 0

Indicates whether adjust_name should print the full name of an identifier or just the leaf name.

bit header = 1

Indicates whether the print_header function should be called when printing an object.

string hex_radix = "'h"

This string should be prepended to the value of an integral type when a radix of UVM_HEX is used for the radix of the integral object.

protected int id_count[string]

An associative array holding the number of occurences for each unique report ID.

bit identifier = 1

Indicates whether adjust_name should print the identifier.

bit identifier = 1

This bit is used to specify whether or not an object’s reference should be recorded when the object is recorded.

uvm_mem_region in_use[$]

Regions already allocated in the managed address space

int indent = 2

This knob specifies the number of spaces to use for level indentation.

uvm_access_e kind

Kind of access: READ or WRITE.

rand uvm_access_e kind

Kind of access: READ or WRITE.

uvm_printer_knobs knobs = new

The knob object provides access to the variety of knobs associated with a specific printer instance.

int unsigned len

Number of addresses required

int lineno

The file name from where this transaction originated, if provided at the call site.

uvm_reg_map local_map

The local map used to obtain addresses.

rand uvm_mem_mam::locality_e locality

Region location mode

rand bit [63:0] m_address

Address for the bus operation.

rand byte unsigned m_byte_enable[]

Indicates valid m_data array elements.

rand int unsigned m_byte_enable_length

The number of elements in the m_byte_enable array.

rand uvm_tlm_command_e m_command

Bus operation type.

rand byte unsigned m_data[]

Data read or to be written.

bit m_dmi

DMI mode is not yet supported in the UVM TLM2 subset.

rand int unsigned m_length

The number of bytes to be copied to or from the m_data array, inclusive of any bytes disabled by the m_byte_enable attribute.

rand uvm_tlm_response_status_e m_response_status

Status of the bus operation.

rand int unsigned m_streaming_width

Number of bytes transferred on each beat.

uvm_mem_mam mam

Memory allocation manager

uvm_reg_map map

The original map specified for the operation.

uvm_reg_map map

The map used to convert a bus address to the corresponding register or memory handle.

bit [63:0] max_offset

Maximum address offset in the managed address space

int mcd = UVM_STDOUT

This is a file descriptor, or multi-channel descriptor, that specifies where the print output should be directed.

uvm_mem mem

The memory to be tested

uvm_mem mem

The memory to be tested

uvm_mem mem

The memory to test; must be assigned prior to starting sequence.

protected uvm_mem_single_access_seq mem_seq

The sequence used to test one memory

protected uvm_mem_single_walk_seq mem_seq

The sequence used to test one memory

protected uvm_mem_shared_access_seq mem_seq

The sequence used to test one memory

bit [63:0] min_offset

Minimum address offset in the managed address space

string miscompares = ""

This string is reset to an empty string when a comparison is started.

rand uvm_mem_mam::alloc_mode_e mode

Region allocation mode

The block to be tested.

The block to be tested.

The block to be tested.

The block to be tested.

The block to be tested.

The block to be tested.

The block to be tested

uvm_reg_block model

Block abstraction this sequence executes on, defined only when this sequence is a user-defined test sequence.

int n_bits

The number of bits of uvm_reg_item::value being transferred by this transaction.

rand int unsigned n_bytes

Number of bytes in each memory location

function new()

Creates a new instance of uvm_line_printer.

function new()

Creates a new instance of uvm_table_printer.

function new()

Creates a new instance of uvm_tree_printer.

string oct_radix = "'o"

This string should be prepended to the value of an integral type when a radix of UVM_OCT is used for the radix of the integral object.

rand uvm_reg_addr_t offset

For memory accesses, the offset address.

rand uvm_sequence_base parent

The sequence from which the operation originated.

uvm_sequence_base parent_sequence

Set this member in extensions of this class if the bus driver requires bus items be executed via a particular sequence base type.

uvm_path_e path

The path being used: UVM_FRONTDOOR or UVM_BACKDOOR.

bit physical = 1

This bit provides a filtering mechanism for fields.

bit physical = 1

This bit provides a filtering mechanism for fields.

bit physical = 1

This bit provides a filtering mechanism for fields.

uvm_recursion_policy_enum policy = UVM_DEFAULT_POLICY

Determines whether comparison is UVM_DEEP, UVM_REFERENCE, or UVM_SHALLOW.

int unsigned precedence

This variable is used to associate a precedence that a resource has with respect to other resources which match the same scope and name.

string prefix = ""

Specifies the string prepended to each output line

static bit print_config_matches

Setting this static variable causes get_config_* to print info about matching configuration settings as they are being applied.

bit print_enabled = 1

This bit determines if this component should automatically be printed as a child of its parent object.

int prior = -1

The priority requested of this transfer, as defined by uvm_sequence_base::start_item.

bit provides_responses

Set this bit in extensions of this class if the bus driver provides separate response items.

uvm_recorder recorder

Specifies the uvm_recorder object to use for begin_tr and other methods in the Recording Interface.

uvm_recursion_policy_enum policy = UVM_DEFAULT_POLICY

Sets the recursion policy for recording objects.

bit reference = 1

Controls whether to print a unique reference ID for object handles.

uvm_analysis_port #( uvm_reg_item ) reg_ap

Analysis output port that publishes uvm_reg_item transactions converted from bus transactions received on bus_in.

protected uvm_reg_single_access_seq reg_seq

The sequence used to test one register

protected uvm_reg_single_bit_bash_seq reg_seq

The sequence used to test one register

protected uvm_reg_shared_access_seq reg_seq

The sequence used to test one register

uvm_sequencer #( uvm_reg_item ) reg_seqr

Layered upstream “register” sequencer.

int unsigned result = 0

This bit stores the number of miscompares for a given compare operation.

uvm_reg rg

The register to be tested

uvm_reg rg

The register to be tested

uvm_reg rg

The register to be tested

uvm_reg_item rw_info

Holds information about the register being read or written

string separator = "{}"

For tree printers only, determines the opening and closing separators used for nested objects.

uvm_seq_item_pull_imp #( REQ, RSP, this_type ) seq_item_export

This export provides access to this sequencer’s implementation of the sequencer interface, uvm_sqr_if_base #(REQ,RSP), which defines the following methods:

uvm_sequencer_base sequencer

Sequencer executing the operation

uvm_severity sev = UVM_INFO

Sets the severity for printed messages.

int unsigned show_max = 1

Sets the maximum number of messages to send to the messager for miscompares of an object.

bit show_radix = 1

Indicates whether the radix string (‘h, and so on) should be prepended to an integral value when one is printed.

bit show_root = 0

This setting indicates whether or not the initial object that is printed (when current depth is 0) prints the full path name.

bit size = 1

Controls whether to print a field’s size.

uvm_hdl_path_slice slices[]

Array of individual slices, stored in most-to-least significant order

rand bit [63:0] start_offset

The starting offset of the region

uvm_phase starting_phase

If non-null, specifies the phase in which this sequence was started.

uvm_status_e status

The result of the transaction: UVM_IS_OK, UVM_HAS_X, UVM_NOT_OK.

uvm_status_e status

The result of the transaction: IS_OK, HAS_X, or ERROR.

bit supports_byte_enable

Set this bit in extensions of this class if the bus protocol supports byte enables.

T1 first

The first value in the pair

T1 first

The handle to the first object in the pair

T2 second

The second value in the pair

T2 second

The handle to the second object in the pair

bit [63:0] tests = UVM_DO_ALL_REG_MEM_TESTS

The pre-defined test sequences to be executed.

uvm_component top_levels[$]

This variable is a list of all of the top level components in UVM.

integer tr_handle = 0

This is an integral handle to a transaction object.

bit type_name = 1

Controls whether to print a field’s type name.

string unsigned_radix = "'d"

This is the string which should be prepended to the value of an integral type when a radix of UVM_UNSIGNED is used for the radix of the integral object.

bit use_metadata

This flag indicates whether to encode metadata when packing dynamic data, or to decode metadata when unpacking.

static bit use_uvm_seeding = 1

This bit enables or disables the UVM seeding mechanism.

uvm_comparer uvm_default_comparer = new()

The default compare policy.

uvm_line_printer uvm_default_line_printer = new()

The line printer is a global object that can be used with uvm_object::do_print to get single-line style printing.

uvm_packer uvm_default_packer = new()

The default packer policy.

uvm_printer uvm_default_printer = uvm_default_table_printer

The default printer policy.

uvm_recorder uvm_default_recorder = new()

The default recording policy.

uvm_table_printer uvm_default_table_printer = new()

The table printer is a global object that can be used with uvm_object::do_print to get tabular style printing.

uvm_tree_printer uvm_default_tree_printer = new()

The tree printer is a global object that can be used with uvm_object::do_print to get multi-line tree style printing.

parameter int UVM_HDL_MAX_WIDTH = `UVM_HDL_MAX_WIDTH

Sets the maximum size bit vector for backdoor access.

const uvm_root uvm_top = uvm_root::get()

This is the top-level that governs phase execution and provides component search interface.

rand uvm_reg_data_t value

Mirrored field value.

rand uvm_reg_data_t value[]

The value to write to, or after completion, the value read from the DUT.

int unsigned verbosity = UVM_LOW

Sets the verbosity for printed messages.