Altera Mentor Verification IP Altera Edition AMBA AXI4-Lite - Manual (Page 176)

Mentor Verification IP AE AXI4-Lite User Guide, V10.3 176
VHDL Master BFM
get_gen_write_strobes()
April 2014
get_gen_write_strobes()
This nonblocking procedure gets the gen_write_strobes field for a write transaction that is
uniquely identified by the transaction_id field previously created by the
create_write_transaction() procedure.
Example
-- Create a write transaction with start address of 0.
-- Creation returns tr_id to identify the transaction.
create_write_transaction(0, tr_id, bfm_index, axi4_tr_if_0(bfm_index));
....
-- Get the auto correction write strobes flag of the tr_id transaction.
get_gen_write_strobes(write_strobes_flag, tr_id, bfm_index,
axi4_tr_if_0(bfm_index));
Prototype get_gen_write_strobes
(
gen_write_strobes: out integer;
transaction_id : in integer;
bfm_id : in integer;
path_id : in axi4_path_t; --optional
signal tr_if : inout axi4_vhd_if_struct_t
);
Arguments gen_write_strobes Correct write strobes flag:
0 = write_strobes passed through to protocol signals.
1 = write_strobes auto-corrected for invalid byte lanes.
transaction_id Transaction identifier. Refer to “ Overloaded Procedure Common
Arguments ” on page 151 for more details.
bfm_id BFM identifier. Refer to “ Overloaded Procedure Common Arguments ”
on page 151 for more details.
path_id (Optional) Parallel process path identifier:
AXI4_PATH_0
AXI4_PATH_1
AXI4_PATH_2
AXI4_PATH_3
AXI4_PATH_4
Refer to “ Overloaded Procedure Common Arguments ” on page 151 for
more details.
tr_if Transaction signal interface. Refer to “ Overloaded Procedure Common
Arguments ” on page 151 for more details.
Returns gen_write_strobes