Get_size(), Axi3 example – Altera Mentor Verification IP Altera Edition AMBA AXI3/4TM User Manual

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504

VHDL AXI3 and AXI4 Monitor BFMs
get_size()

September 2013

get_size()

This nonblocking procedure gets the burst size field for a transaction that is uniquely identified
by the transaction_id field previously created by the

create_monitor_transaction()

procedure.

AXI3 Example

-- Create a monitor transaction. Creation returns tr_id to identify
-- the transaction.
create_monitor_transaction(tr_id, bfm_index, axi_tr_if_0(bfm_index));

....

-- Get the burst size of the tr_id transaction.
get_size (size, tr_id, bfm_index, axi_tr_if_0(bfm_index));

Prototype

-- * = axi| axi4
-- ** = AXI | AXI4
get_size
(

size : out integer;
transaction_id : in integer;
bfm_id : in integer;
path_id : in *_path_t; --optional
signal tr_if : inout *_vhd_if_struct_t

);

Arguments

size

Burst size:

**_BYTES_1;
**_BYTES_2;
**_BYTES_4;
**_BYTES_8;
**_BYTES_16;
**_BYTES_32;
**_BYTES_64;
**_BYTES_128;

transaction_id

Transaction identifier. Refer to