Base APB transaction. More...

Inheritance diagram for apb_agent_pkg::apb_seq_item:

Collaboration diagram for apb_agent_pkg::apb_seq_item:

Public Member Functions
constraint	addr_alignment ()
	Constrains the randomized transactions for double-word alignment. More...

constraint	delay_bounds ()

	new (string name="apb_seq_item")
	Conventional UVM object constructor. More...

void	do_copy (uvm_object rhs)

bit	do_compare (uvm_object rhs, uvm_comparer comparer)

string	convert2string ()

void	do_print (uvm_printer printer)

void	do_record (uvm_recorder recorder)

Public Attributes
uvm_object_utils(apb_seq_item) rand logic< 31 rand logic< 31:0 >	data
	Bus address. More...

rand logic	we
	Read/write (=0/1) transaction type. More...

rand int	delay
	Number of APB clock cycles since the apb_driver received the transaction to the actual start of the transaction on the APB bus. More...

bit	error
	Indicates a failure to drive the item on the bus. More...

Detailed Description

Base APB transaction.

The transaction is used by both apb_driver and apb_monitor. For the driver, the transaction type works for request and response.

Implements the basic transaction attributes (address, data, read/write control). More advanced attributes (e.g. error injection, byte enables, etc.) are not supported.

Definition at line 31 of file apb_agent_pkg.sv.

Member Function Documentation

◆ addr_alignment()

constraint apb_agent_pkg::apb_seq_item::addr_alignment ( )

Constrains the randomized transactions for double-word alignment.

Definition at line 62 of file apb_agent_pkg.sv.

◆ convert2string()

string apb_seq_item::convert2string ( )

Definition at line 141 of file apb_agent_pkg.sv.

◆ delay_bounds()

constraint apb_agent_pkg::apb_seq_item::delay_bounds ( )

Definition at line 66 of file apb_agent_pkg.sv.

◆ do_compare()

bit apb_seq_item::do_compare	(	uvm_object	rhs,
		uvm_comparer	comparer
	)

Definition at line 127 of file apb_agent_pkg.sv.

◆ do_copy()

void apb_seq_item::do_copy ( uvm_object rhs )

Definition at line 112 of file apb_agent_pkg.sv.

◆ do_print()

void apb_seq_item::do_print ( uvm_printer printer )

Definition at line 151 of file apb_agent_pkg.sv.

◆ do_record()

void apb_seq_item::do_record ( uvm_recorder recorder )

Definition at line 160 of file apb_agent_pkg.sv.

◆ new()

apb_seq_item::new ( string name = "apb_seq_item" )

Conventional UVM object constructor.

Definition at line 108 of file apb_agent_pkg.sv.

Member Data Documentation

◆ data

uvm_object_utils (apb_seq_item) rand logic <31 rand logic<31:0> apb_agent_pkg::apb_seq_item::data

Bus address.

Read/write data.

Definition at line 35 of file apb_agent_pkg.sv.

◆ delay

rand int apb_agent_pkg::apb_seq_item::delay

Number of APB clock cycles since the apb_driver received the transaction to the actual start of the transaction on the APB bus.

Definition at line 52 of file apb_agent_pkg.sv.

◆ error

bit apb_agent_pkg::apb_seq_item::error

Indicates a failure to drive the item on the bus.

Definition at line 55 of file apb_agent_pkg.sv.

◆ we

rand logic apb_agent_pkg::apb_seq_item::we

Read/write (=0/1) transaction type.

Definition at line 48 of file apb_agent_pkg.sv.

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

apb_agent_pkg.sv

Public Member Functions

Public Attributes